Thank you for purchasing the UP550 program controller.
■ How to Use the Manuals
PurposeTitleDescription
SetupDescribes the tasks (installation, wiring, and others)
Basic operation
Program creation
General understanding of programming
operations
Operating
procedures
and troubleshooting
Brief operation
Function description
and setpoint
recording
1. Installation
2.
Initial Settings
3. Programming
3.5 Program Parameter Map
3.6 Lists of Program Parameters
4. Operations
6.1 Parameter Map
6.2 Lists of Parameters
required to make the controller ready for operations.
Describes examples of setting PV input types and
control output types. Making settings described herein
and program creation in “3. Programming” allows you to
carry out basic control.
Describes examples of creating basic programs. The
use of the program pattern setup charts included in the
“3.7 Program Pattern Setup Charts” is recommended.
Contains a parameter map that serves as a guide to
creating programs. Also includes a brief explanation
of the functions of program parameters.
Describes key operation sequences. For operation
control through external contact inputs, see
“1.5 Terminal Wiring Diagrams”.
Contains the parameter map used as a guideline for
setting parameters.
riefly describes the functions of parameters. In addition,
B
each parameter table has a User Setting column, where
you can record your setpoints when setting them in the
controller.
i
■ Controllers Applicable to Loop Control with PV Switching
The specification codes of the UP550 applicable to loop control with PV switching are given
in the table below.
UP550-01UP550-11UP550-21
■ Regarding This User’s Manual
(1)This manual should be provided to the end user. Keep an extra copy or copies of the
manual in a safe place.
(2)Read this manual carefully to gain a thorough understanding of how to operate this
product before starting operation.
(3)This manual describes the functions of this product. Yokogawa Electric Corporation
(hereinafter simply referred to as Yokogawa) does not guarantee the application of
these functions for any particular purpose.
(4)Under absolutely no circumstances may the contents of this manual, in part or in
whole, be transcribed or copied without permission.
(5)The contents of this manual are subject to change without prior notice.
(6)Every effort has been made to ensure that the details of this manual are accurate.
However, should any errors be found or important information be omitted, please
contact your nearest Yokogawa representative or our sales office.
The following symbol is indicated on the controller to ensure safe use.
This symbol on the controller indicates that the operator must refer to an explanation in the
user’s manual in order to avoid the risk of injury or death of personnel or damage to the
instrument. The manual describes how the operator should exercise special care to avoid
CAUTION
electric shock or other dangers that may result in injury or loss of life.
The following symbols are used in the hardcopy user’s manuals and in the user’s manual
supplied on the CD-ROM.
NOTE
Indicates that operating the hardware or software in a particular manner may damage it or
result in a system failure.
ii
IMPORTANT
Draws attention to information that is essential for understanding the operation and/or
features of the controller.
■ Force Majeure
(1)Yokogawa assumes no liability to any party for any loss or damage, direct or indirect,
caused by the use or any unpredictable defect of the product.
(2)No portion of the software supplied by Yokogawa may be transferred, exchanged,
leased or sublet for use by any third party without the prior permission of Yokogawa.
(3)Be sure to use the spare parts approved by Yokogawa when replacing parts or
consumables.
(4)Use this software with one specified computer only. You must purchase another copy
of the software for use on each additional computer.
(5)Copying this software for purposes other than backup is strictly prohibited.
(6)Store the floppy disk(s) (original medium or media) containing this software in a
secure place.
IM 05E01C02-46E 3rd Edition: May 31, 2006-00
<Toc> <Rev>
■ Regarding Protection, Safety, and Prohibition Against Unauthorized
Modification
(1)In order to protect the product and the system controlled by it against damage and
ensure its safe use, make certain that all of the instructions and precautions relating to
safety contained in this document are strictly adhered to. Yokogawa does not guaran-
tee safety if products are not handled according to these instructions.
(2)Modification of the product is strictly prohibited.
(3)Reverse engineering such as the disassembly or decompilation of software is strictly
prohibited.
iii
IM 05E01C02-46E 3rd Edition: May 31, 2006-00
Blank Page
<Int> <Rev>
Model UP550
Program Controller
User’s Manual for Loop Control with PV Switching
IM 05E01C02-46E 3rd Edition
CONTENTS
Introduction........................................................................................................... i
■ Correspondence between the Model and Suffix Codes, and the Contact
Input/Output Terminals Provided
Check the model ordered and the presence/absence of contact inputs and outputs in the
following table.
✓
indicate that the contacts are available.
Model and Suffix
Codes
UP550- 0
UP550- 1
Note: For details on the functions of contact inputs/outputs, see “1.5 Terminal Wiring Diagrams.”
DI1DI2DI3DI4DI5DI6DI7DO1 DO2 DO3 DO4
✓✓✓
Contact input terminalsContact output terminals
DI8DO5 DO6 DO7
✓✓✓✓
✓✓✓✓✓✓
✓✓
✓
✓✓✓✓
✓✓✓✓✓✓
✓✓✓
IM 05E01C02-46E 3rd Edition: May 31, 2006-00
<Toc><1. Installation>
1.2How to Install
NOTE
To install the controller, select a location where:
1.no one may accidentally touch the terminals,
2.mechanical vibrations are minimal,
3.corrosive gas is minimal,
150mm
1-2
4.temperature can be maintained at about 23C and
the fluctuation is minimal,
150mm150mm
150mm
5.no direct radiant heat is present,
6.no magnetic disturbances are caused,
7.no wind blows against the terminal board (reference junction compensation element),
8.no water is splashed,
9.no flammable materials are around,
Never place the controller directly on flammable items or equipment.
If the controller has to be installed close to flammable items or equipment, be sure to
provide shielding panels all around the controller, at least 150 mm away from every side;
the panels should be made of either 1.43 mm-thick metal-plated steel plates or 1.6 mmthick uncoated steel plates.
● Installation Position
Install the controller at an angle within 30 from horizontal with the front panel facing upward. Do not install it facing downward. The position of right and left sides should be horizontal.
Front panel
of controller
30
Must not
exceed 30
Rear of
controller
IM 05E01C02-46E 3rd Edition: May 31, 2006-00
<Toc><1. Installation>
■ External Dimensions and Panel Cutout Dimensions
1-3
UP550
(53)
+0.8
92
0
96
PVE1
PVE2
11
100
96
Large bracket
112
91.8
Small bracket
1 to 10 mm
(Panel thickness)
General installationSide-by-side close installation
+0.8
0
145 min.
[(N-1)96+92]117 min.
0
+0.8
92
“N” stands for the number of controllers to be
installed.
However, the measured value applies if N 5.
Unit: mm
+0.8
92
0
(25)
IM 05E01C02-46E 3rd Edition: May 31, 2006-00
<Toc><1. Installation>
■ How to Install
Turn off the power to the controller before installing it on the panel because there is a
possibility of electric shock.
CAUTION
After opening the mounting hole on the panel, follow the procedures below to install the
controller:
1.Insert the controller into the opening from the front of the panel so that the terminal
board on the rear is at the far side.
2.Set the brackets in place on the top and bottom of the controller as shown in the figure
below, then tighten the screws of the brackets. Take care not to overtighten them.
1-4
Direction to insert the
controller
Insert the controller
into the opening at
the front of the panel.
Panel
Insert a screwdriver into the
brackets to tighten the screws.
Small bracket
(bottom mounting hardware)
Large bracket
(top mounting hardware)
Terminal board
Recommended
tightening torque
:0.4N m
IM 05E01C02-46E 3rd Edition: May 31, 2006-00
<Toc><1. Installation>
1.3How to Connect Wires
1)Before carrying out wiring, turn off the power to the controller and check that the
cables to be connected are not alive with a tester or the like because there is a possibility of electric shock.
CAUTION
2) For the protection and safe use of the controller, be sure to place a circuit breaker
(conforms with IEC60947, 5A, 100V or 220V AC) near the controller where the breaker
can easily be operated. In addition, be sure to indicated that it is the instrument to cut
the power supply of the controller.
3)Wiring must be carried out by personnel who have basic electrical knowledge and
practical experience.
NOTE
1)Provide power from a single-phase instrument power supply. If there is a lot of noise in
the power line, insert an insulating transformer into the primary side of the line and use
a line filter (recommended part: ZAC2205-00U from TDK) on the secondary side.
As a countermeasures against noise, do not place the primary and secondary power
cables close to each other.
1-5
2)For thermocouple input, use shielded compensating lead wires for wiring. For RTD
input, use shielded wires that have low conductor resistance and cause no significant
differences in resistance between the three wires.
The cables to be used for wiring, terminal specifications, and recommended parts are
as shown below.
3)Control output relays may be replaced. However, because they have a life of 100,000
times that of the resistance load, use auxiliary relays to turn on/off a load.
4)The use of inductance (L) loads such as auxiliary relays, motors and solenoid valves
causes malfunction or relay failure; always insert a CR filter for use with alternating
current or a diode for use with direct current, as a spark-removal surge suppression
circuit, into the line in parallel with the load.
5)When there is a possibility of being struck by external lightning surge, use the arrester
to protect the instrument.
■ For DC Relay Wiring■ For AC Relay Wiring
UP550
O.C
Relay
UP’s contact
(Use one with a relay coil
rating less than the UP’s
Relay
contact rating.)
External DC power supply
R
Diode
(Mount it directly
to the relay coil
terminal (socket).)
UP550
UP’s contact
(Use one with a relay coil
rating less than the UP’s
contact rating.)
External AC power supply
R
Relay
CR filter
(Mount it directly
to the relay coil
terminal (socket).)
IM 05E01C02-46E 3rd Edition: May 31, 2006-00
<Toc><1. Installation>
● Cable Specifications and Recommended Cables
PurposeName and Manufacturer
Power supply, grounding, relay contact outputs
Thermocouple Shielded compensating lead wires, JIS C 1610, X- - -
RTDShielded wires (three conductors), UL2482 (Hitachi Cable)
Other signalsShielded wires
600 V PVC insulated wires, JIS C 3307, 0.9 to 2.0 mm2
(See Yokogawa Electric’s GS 6B1U1-E.)
● Recommended Terminal Lugs
Applicable wire sizeTightening torque
0.3 to 1.65 mm
2
0.8 N·m or less
1-6
3.7mm
7 mm or less
● Terminal Covers
Target ModelPart NumberSales Unit
For UP550
T9115YD1
3.7mm
or
7 mm or less
IM 05E01C02-46E 3rd Edition: May 31, 2006-00
<Toc><1. Installation>
1.4Hardware Specifications
PV Input Signals (PV Input 1)
•Number of inputs: 1 (terminals 11-12-13)
•Input type: Universal input system. The input type can be selected with the software.
•Sampling period: Can be selected from 100, 200 and 500 ms. Initial value: 200 ms
•Burnout detection: Functions at TC, RTD, standard signal (0.4 to 2 V or 1 to 5 V)
Upscale, downscale, and off can be specified.
For standard signal, burnout is determined to have occurred if it is 0.1 V or less.
•Input bias current: 0.05 A (for TC or RTD b-terminal)
•Measurement current (RTD): About 0.13 mA
•Input resistance: 1 M or more for thermocouple or mV input
About 1 M for DC voltage input
•Allowable signal source resistance: 250 or less for thermocouple or mV input
Effects of signal source resistance: 0.1 V/ or less
2 k or less for DC voltage input
Effects of signal source resistance: About 0.01%/100
1-7
•Allowable wiring resistance: for RTD input
Maximum 150 /wire: Conductor resistance between three wires should be equal
However, 10 /wire for a maximum range of -150.0 to 150.0C.
Wire resistance effect: 0.1C/10
•Allowable input voltage: 10 V DC for thermocouple, mV, or RTD input
20 V DC for DC voltage input
•Noise rejection ratio: 40 dB (50/60 Hz) or more in normal mode
120 dB (50/60 Hz) or more in common mode
•Reference junction compensation error: 1.0C (15 to 35C)
1.5C (0 to 15C, 35 to 50C)
•Applicable standards: JIS, IEC, DIN (ITS-90) for thermocouples and RTD
Auxiliary Analog Input Signals (PV Input 2)
Available only for controllers with auxiliary analog input terminals.
•Number of inputs: 1 (terminals
•Input type: Settable in a range of 0-2, 0-10, 0.4-2.0, or 1-5 V DC
•Sampling period: 100, 200 and 500 ms
The sampling period of an auxiliary analog input signal is associated with the PV
input’s sampling period.
21-22
)
•Input resistance: About 1 M
•Input accuracy: 0.3% 1 digit of input span for 0 to 2 V DC
0.2% 1 digit of input span for 0 to 10 V DC
0.375% 1 digit of input span for 0.4 to 2.0 V DC
0.3% 1 digit of input span for 1 to 5 V DC
Under standard operating conditions (232C, 5510% RH, power frequency of 50/
60 Hz)
IM 05E01C02-46E 3rd Edition: May 31, 2006-00
<Toc><1. Installation>
Feedback Resistance Input
Provided for position proportional type only (terminals 45-46-47)
•Slide resistance value: 100 to 2.5 k of overall resistance (burnout detection for
sliding wire provided)
•Measuring resolution: 0.1% of overall resistance
Loop Power Supply
Power is supplied to a two-wire transmitter.
(15 V DC: terminals
14-15
)
A resistor (10 to 250 ) connected between the controller and transmitter converts a
current signal into a voltage signal, which is then read via the PV input terminal.
Supply voltage: 14.5 to 18.0 V DC, max. 21 mA (provided with a protection circuit
against a field short-circuit)
Retransmission Output
Either PV, program setpoint, or control output is output.
Either the retransmission output or the loop power supply can be used with terminals
14-15
.
1-8
•Number of outputs: 1 or 2 (terminals
14-15
, terminals 16-17)
•Output signal: 4-20, 0-20, 20-4, or 20-0 mA DC (where, outputting signal levels of less
than 0 mA is not feasible)
•Load resistance: 600 or less
•Output accuracy: 0.1% of span (5% of span for 1 mA or less.)
Under standard operating conditions (232C, 5510% RH, power frequency of 50/
60 Hz)
Control Output
Universal output system, The output type can be selected with the software.
Relay contact output(s) for the position proportional type.
•Relay contact output
(Standard type: terminals
side output: terminals
1-2-3
48-49-50
, heating-side output: terminals 1-2-3, cooling-
, position proportional type: terminals 48-49-50)
1-9
Number of outputs
Output signalThree terminals (NC, NO, and common)
Contact rating250 V AC or 30 V DC, 3 A (resistance load)
Resolution10 ms or 0.1% of output, whichever is larger
1 or 2 (two for heating/cooling type)
Contact Inputs
•Purpose: Program pattern no. selection, and run/reset switching
•Number of inputs: Differs with model and suffix codes as shown in the table below.
Model and Suffix CodesNumber of Inputs
UP550- 0
UP550- 1
•Input type: Non-voltage contact or transistor open collector input
•Input contact rating: 12 V DC, 10 mA or more
•On/off determination: For non-voltage contact input, contact resistance of 1 k or less
is determined as “on” and contact resistance of 20 k or more as “off.”
For transistor open collector input, input voltage of 2 V or less is determined as “on”
and leakage current must not exceed 100 A when “off.”
•Minimum status detection hold time: PV input’s sampling period 3
7
8
Contact Outputs
•Purpose: Event output, FAIL output, and others
•Number of outputs: 7 points
•Relay contact rating: 240 V AC, 1 A, or 30 V DC, 1 A
•Transistor contact rating: 24 V DC, 50 mA
Display Specifications
•PV display: 5-digit, 7-segment, red LEDs, character height of 20 mm
•Setpoint display: 32128 dot LCD with back lighting
•Status indicating lamps: LEDs
IM 05E01C02-46E 3rd Edition: May 31, 2006-00
<Toc><1. Installation>
Safety and EMC Standards
•Safety: Complies with IEC/EN61010-1 (CE), approved by C22.2 No.61010-1, approved by UL508.
1)
Measurement category : I (CAT. I : IEC/EN61010-1)
Rated measurement input voltage : 10V DC max.(across terminals), 300V AC
max.(across ground)
Rated transient overvoltage : 1500V (Note)
Note : It is a value on the safety standard which is assumed by IEC/EN61010-1 in
Measurement category I, and is not the value which guarantees an apparatus performance.
This equipment has Measurement category I, therefore do not use the equipment for
measurements within Measurement categories II, III and IV.
CAUTION
1-10
Measurement category
1
2
3
4
CAT.1
CAT.2
CAT.3
CAT.4
Entrance
Cable
Construction, Installation, and Wiring
Description
For measurements performed on circuits not directly connected to MAINS.
For measurements performed on circuits directly connected to the low voltage installation.
For measurements performed in the building installation.
For measurements performed at the source of the low-voltage installation.
Internal Wiring
4
3
Outlet
2
T
1
Appliances, portable equipments, etc.
Distribution board, circuit breaker, etc.
Overhead wire, cable systems, etc.
Remarks
•EMC standards: Complies with EN61326, EN61000-3-2, EN61000-3-3 and EN55011
(CE).
AS/NZS 2064 compliant (C-Tick).
Class A Group 1.
The instrument continues to operate at a measuring accuracy of within 20% of the
range during tests.
•Construction: Dust-proof and drip-proof pront panel conforming to IP55. For side-byside close installation the controller loses its dust-proof and drip-proof protection.
•Material: ABS resin and polycarbonate
•Case color: Black
•Weight: About 1 kg or less
•Dimensions: 96 (W) 96 (H) 100 (depth from panel face) mm
•Installation: Panel-mounting type. With top and bottom mounting hardware (1 each)
•Panel cutout dimensions: 92
+0.8
(W) 92
0
+0.8
(H) mm
0
IM 05E01C02-46E 3rd Edition: May 31, 2006-00
<Toc><1. Installation>
•Installation position: Up to 30° upward facing (not designed for facing downward)
•Wiring: M3.5 screw terminals (for signal wiring and power/ground wiring as well)
Power Supply Specifications
•Power supply: Rated voltage of 100 to 240 V AC (10%), 50/60 Hz
•Power consumption: Max. 20 VA (8.0 W max.)
•Internal fuse rating: 250 V AC, 1.6A time-lug fuse
•Data backup: Lithium battery with life expectancy of 10 years
•Withstanding voltage
-Between primary terminals* and secondary terminals**:
At least 1500 V AC for 1 minute
-Between primary terminals* and grounding terminal:
At least 1500 V AC for 1 minute
-Between grounding terminal and secondary terminals**:
At least 1500 V AC for 1 minute
-Between secondary terminals**:
At least 500 V AC for 1 minute
1-11
*Primary terminals indicate power terminals and relay output terminals
** Secondary terminals indicate analog I/O signal, voltage pulse output, and contact
input terminals
•Insulation resistance: 20 M or more at 500 V DC between power terminals and
grounding terminal
•Grounding: Class D grounding (grounding resistance of 100 or less)
Signal Isolations
•PV input (PV input 1) terminals: Isolated from other input/output terminals. Not isolated from the internal circuit.
•Auxiliary analog input (PV input 2) terminals: Isolated from other input/output terminals
and the internal circuit
•15 V DC loop power supply terminals: Not isolated from analog current output and
voltage pulse control output. Isolated from other input/output terminals and internal
circuit.
•Analog current output terminals (for control output and retransmission): Not isolated
between current outputs and from 15 V DC loop power supply and voltage pulse
control output. Isolated from other input/output terminals and internal circuit.
•Voltage pulse control output terminals: Not isolated from current outputs and 15 V DC
loop power supply. Isolated from other input/output terminals and internal circuit.
•Relay contact control output terminals: Isolated between contact output terminals and
from other input/output terminals and internal circuit.
•Contact input terminals: Not isolated between contact input terminals and from communication terminals. Isolated from other input/output terminals and internal circuit.
•Relay contact output terminals: Not isolated between relay contact outputs. Isolated
from other input/output terminals and internal circuit.
•Transistor contact output terminals: Not isolated between transistor contact outputs.
Isolated from other input/output terminals and internal circuit.
IM 05E01C02-46E 3rd Edition: May 31, 2006-00
<Toc><1. Installation>
•RS-485 communication terminals: Not isolated from contact input terminals. Isolated
from other input/output terminals and internal circuit.
•Feedback slide resistance input terminals: Not isolated from analog current output
terminals (control, retransmission), 15 V DC loop power supply, and voltage pulse
control outputs. Isolated from other input/output terminals and internal circuit.
•Power terminals: Isolated from other input/output terminals and internal circuit.
•Grounding terminals: Isolated from other input/output terminals and internal circuit.
Environmental Conditions
•Normal operating conditions:
Ambient temperature: 0 to 50C (40C or less for side-by-side close installation)
Temperature change rate: 10C/h or less
Ambient humidity: 20 to 90% RH (no condensation allowed)
Magnetic field: 400 A/m or less
Continuous vibration at 5 to 14 Hz: Full amplitude of 1.2 mm or less
Continuous vibration at 14 to 150 Hz: 4.9 m/s
Short-period vibration: 14.7 m/s
Shock: 147 m/s
2
or less, 11 ms
2
, 15 seconds or less
Installation height: Height above sea level of 2000 m or less
Warm-up time: 30 minutes or more after power on
2
or less
1-12
•Transportation and storage conditions:
Temperature: -25 to 70C
Temperature change rate: 20C/h or less
Humidity: 5 to 95% RH (no condensation allowed)
•Effects of changes in operating conditions
-Effects from changes in ambient temperature:
-On voltage or thermocouple input, 1 V/C or 0.01% of F.S./C,
whichever is larger
-On auxiliary analog input, 0.02% of F.S./C
-On RTD input, 0.05C/C (ambient temperature) or less
-On analog output, 0.05% of F.S./C or less
-Effects from power supply fluctuation (within rated voltage range)
-On analog input, 1 V/10 V or 0.01% of F.S./10 V, whichever is
larger
-On analog output, 0.05% of F.S./10 V or less
IM 05E01C02-46E 3rd Edition: May 31, 2006-00
<Toc><1. Installation>
1.5Terminal Wiring Diagrams
NOTE
Do not use unassigned terminals as relay terminals.
Terminal wiring diagrams are shown on and after the next page.
1-13
IM 05E01C02-46E 3rd Edition: May 31, 2006-00
■ UP550 Standard Type (Model UP550-0䊐), Loop Control with PV Switching
1
2
3
4
5
6
7
8
9
10
41
42
43
44
45
46
47
48
49
50
31
32
33
34
35
36
37
38
39
40
21
22
23
24
25
26
27
28
29
30
11
12
13
14
15
16
17
18
19
20
8
9
Power supply
10
L
N
A
llowable range: 100-240 V AC (
10%)
(free voltage)
50/60 Hz shared
Power supply
12
13
TC input
11
12
RTD input
13
12
13
mV/V input
21
22
Auxiliary input
Specify in a range of
1-5 V DC, 0-2 V DC,
or 0-10 V DC.
23
24
RS-485 communication
* Wiring can only be carried out
for controllers with communication
functions.
Maximum baud rate: 9600 bps
25
26
27
SDB(+)
SDA(-)
RDB(+)
RDA(-)
SG
*
The functions of a contact input can be varied by changing the setting of the contact
input registration parameter.
*
The functions of a contact output can be varied by
changing the setting of the contact output registration
parameter.
* Factory-set to
“PV retransmission.
”
* Retransmission output 1 is not available
if a 15 V DC loop power supply is used.
1
2
Relay contact output
3
Control output
NC
NO
COM
Contact rating: 250 V AC, 3 A
30 V DC, 3 A (resistance load)
*Time proportional PID relay contact
output is configured at factory
before shipment.
Note: Select this option from
the OT1 parameter.
CAUTION
Before carrying out wiring, turn off the power
to the controller and check that cables to be
connected are not alive with a tester or the like
because there is a possibility of electric shock.
A
b
B
-
+
-
+
-
+
Default: 1-5 V DC
OT1=0 (factory-set default)OT1=1
Correspondence between parameter OT1 and control output types
OT1=2
OT1=3
* OT1 is a setup parameter.
You can change the settings of the parameter OT1 to change the control output type.
See "2. Initial Settings".
Time proportional control
Relay output
(terminals , and )
1
2
3
Time proportional control
Voltage pulse output
(terminals and )
1617
Current output
(terminals and )
1617
On-off control
Relay output
(terminals , and )
1
2
3
PV input 1PV input 2
* Not configured at factory before shipment
See "2. Initial Settings". .
Contact rating: 12 V DC, 10 mA or more
NOTE: When operating paramter U3 set to "2", effective to contact input.
16
17
Current/voltage
pulse output
0-20mADC,
4-20mADC
Voltage pulse (12 V)
Control output
14
15
Retransmission output 1
*
4-20 or
0-20 mA DC
14
15
15 V DC loop power supply
*
14.5-18.0 V DC
(21 mA DC max.)
* Retransmission output 2 is available
only when
“relay” is selected as the
type of control output.
16
17
Retransmission
output 2
*
Default: 4-20 mA DC
Default: 4-20 mA DC
0-20mADC,
4-20mADC
-
+
-
+
-
+
-
+
Relay contact rating: 240 V AC, 1 A
30 V DC, 1 A (resistance load)
Transistor contact rating: 24 V DC, 50 mA
Load resistance: 600
Ω or less
12
13
Note: Connecting a 250
Ω resistor to the terminals is
optional.
Model: X010-250-2 (resistor with M3.5 crimp-on terminal
lugs)
*
When receiving 4-20 mA DC current signals,
set the PV input type to 1-5 V DC (setpoint
“41”).
䊏 Receiving 4-20 mA DC Current
Signals with the Controller
250 Ω
4-20mA
-
+
Default: Unspecified
retransmission type
Note: Select this option from the OT1 parameter.
6
5
External contact outputs
4
7
34
33
DO1
DO2
DO3
COM
DO4
DO5
RelayTransistor
Time event 2
output
PV event 1 output
PV event 2 output
Instrument alarm
1 output
Common
Time event 1
output
32
DO6
31
DO7
35
COM
Time event 3
output
Common
Time event 4
output
UP
External contact inputs
Common
PV input 2 when DI7=ON
PV input 1 when DI7=OFF (NOTE)
Common
Stop of program operation when
DI6 changes from OFF to ON
Start of program operation when
DI5 changes from OFF to ON
ON when using 16 or more of program patterns
DI1
DI2
1234
ON
ON
OFF
OFF
ON
ON
OFF
OFF
5678
ON
ON
OFF
OFF
ON
ON
OFF
OFF
DI3
DI4
OFF
OFF
OFF
OFF
OFF
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
OFF
ON
9101112
ON
ON
OFF
OFF
ON
ON
OFF
OFF
13 14 15
ON
ON
OFF
OFF
ON
ON
OFF
ON
OFF
ON
OFF
ON
ON
ON
ON
ON
ON
ON
ON
ON
Switch between the ON and OFF states of the DI1 to DI4
contact inputs to select from program pattern numbers 1 to 15.
(Select a number during a RESET state.)
19
18
40
39
38
37
20
28
30
DI1
DI2
DI3
DI4
DI5
DI6
COM
COM
DI8
19
18
40
39
38
37
20
28
30
DI1
DI2
DI3
DI4
DI5
DI6
COM
COM
DI8
+5V
+5V
+5V
+5V
+5V
+5V
36
DI7
36
DI7
+5V
+5V
Contact Transistor contact
UP
<Toc><1. Installation>
IM 05E01C02-46E 3rd Edition: May 31, 2006-00
1-14
■ UP550 Heating / Cooling Type (Model UP550-2䊐), Heating / Cooling Loop Control with PV Switching
1
2
3
4
5
6
7
8
9
10
41
42
43
44
45
46
47
48
49
50
31
32
33
34
35
36
37
38
39
40
21
22
23
24
25
26
27
28
29
30
11
12
13
14
15
16
17
18
19
20
Heating-side control output
Current/voltage pulse output
Cooling-side control
output
Cooling-side control
output
12
13
11
12
13
12
13
A
b
B
23
24
25
26
27
SDB(+)
SDA(-)
RDB(+)
RDA(-)
SG
8
9
10
L
N
1
2
3
NC
NO
COM
48
49
50
NC
NO
COM
+
-
+
-
CAUTION
Before carrying out wiring, turn off the power
to the controller and check that cables to be
connected are not alive with a tester or the like
because there is a possibility of electric shock.
Power supply
Power supply
Relay contact output
Contact rating: 250 V AC, 3 A
30 V DC, 3 A (resistance load)
Contact rating: 250 V AC, 3 A
30 V DC, 3 A (resistance load)
*Time proportional PID relay contact
output is configured at factory
before shipment.
*Time proportional PID
relay contact output is
configured at factory
before shipment.
* Wiring can only be carried out for controllers
with communication functions.
Maximum baud rate: 9600 bps
TC input
RTD input
mV/V input
21
22
Auxiliary input
Specify in a range of
1-5 V DC, 0-2 V DC,
or 0-10 V DC.
-
+
RS-485 communication
Relay contact output
Default: 1-5 V DC
OT1=4 (factory-set default)OT1=5
Correspondence between parameter OT1 and heating-side output types/cooling-side output types
OT1=6
OT1=7OT1=8OT1=9OT1=10OT1=11OT1=12
The types of control output,
“relay output
” and “voltage pulse output
” shown in the table above refer to those of time proportional control.
To change to a relay output for on-off control, select
“Relay Terminals
” and change the setpoint of the proportional band to
“0.”
Heating side: Relay output
(terminals , and )
Cooling side: Relay output
(terminals , and )
1
2
3
Heating side: Voltage pulse output
(terminals and )
Cooling side: Relay output
(terminals , and )
16
17
Heating side: Current output
(terminals and )
Cooling side: Relay output
(terminals , and )
1617
Heating side: Relay output
(terminals , and )
Cooling side: Voltage pulse output
(terminals and )
1
2
3
Heating side: Relay output
(terminals , and )
Cooling side: Current output
(terminals and )
1
2
3
Heating side: Voltage pulse output
(terminals and )
Cooling side: Voltage pulse output
(terminals and )
16
17
Heating side: Current output
(terminals and )
Cooling side: Voltage pulse output
(terminals and )
1617
Heating side: Voltage pulse output
(terminals and )
Cooling side: Current output
(terminals and )
16
17
Heating side: Current output
(terminals and )
Cooling side: Current output
(terminals and )
16
17
* Factory-set to
“PV retransmission.
”
* Retransmission output 1 is not available if a
15 V DC loop power supply is used.
Heating-side
control output
14
15
Retransmission output 1
*
4-20 or
0-20 mA DC
14
15
15 V DC loop power supply
*
14.5-18.0 V DC
(21 mA DC max.)
* Retransmission output 2 is available
only when
“relay” is selected as the
type of control output.
Default: 4-20 mA DC
-
+
-
+
*
The functions of a contact input can be varied by changing the setting of the contact
input registration parameter.
*
The functions of a contact output can be varied
by changing the setting of the contact output
registration parameter.
* OT1 is a setup parameter.
You can change the settings of the parameter OT1 to change the control output type.
See "2. Initial Settings".
Contact rating: 12 V DC, 10 mA or more
NOTE: When operating paramter U3 set to "2", effective to contact input.
Relay contact rating: 240 V AC, 1 A
30 V DC, 1 A (resistance load)
Transistor contact rating: 24 V DC, 50 mA
48
47
46
47
46
47
46
47
46
47
46
47
46
49
50
48
49
50
48
49
50
46
47
+
-
0-20 mA DC
4-20 mA DC,
voltage pulse (12 V)
PV input 1
PV input 2
16
17
Current/voltage
pulse output
0-20mADC,
4-20mADC
Voltage pulse (12 V)
16
17
Retransmission
output 2
*
Default: 4-20 mA DC
0-20mADC,
4-20mADC
-
+
-
+
A
llowable range: 100-240 V AC (
10%) (free voltage) 50/60 Hz shared
Load resistance: 600
Ω or less
12
13
Note: Connecting a 250
Ω resistor to the terminals is
optional.
Model: X010-250-2 (resistor with M3.5 crimp-on terminal
lugs)
*
When receiving 4-20 mA DC current signals,
set the PV input type to 1-5 V DC (setpoint
“41”).
䊏 Receiving 4-20 mA DC Current
Signals with the Controller
250 Ω
4-20mA
-
+
* Not configured at factory before shipment
See "2. Initial Settings".
Default: Unspecified
retransmission type
Note: Select this option from
the OT1 parameter.
Note: Select this option from the
OT1 parameter.
Note: Select this option from the OT1 parameter.
6
5
External contact outputs
4
7
34
33
DO1
DO2
DO3
COM
DO4
DO5
RelayTransistor
Time event 2
output
PV event 1 output
PV event 2 output
Instrument alarm
1 output
Common
Time event 1
output
32
DO6
31
DO7
35
COM
Time event 3
output
Common
Time event 4
output
UP
External contact inputs
Common
PV input 2 when DI7=ON
PV input 1 when DI7=OFF (NOTE)
Common
Stop of program operation when
DI6 changes from OFF to ON
Start of program operation when
DI5 changes from OFF to ON
ON when using 16 or more of program patterns
DI1
DI2
1234
ON
ON
OFF
OFF
ON
ON
OFF
OFF
5678
ON
ON
OFF
OFF
ON
ON
OFF
OFF
DI3
DI4
OFF
OFF
OFF
OFF
OFF
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
OFF
ON
9101112
ON
ON
OFF
OFF
ON
ON
OFF
OFF
13 14 15
ON
ON
OFF
OFF
ON
ON
OFF
ON
OFF
ON
OFF
ON
ON
ON
ON
ON
ON
ON
ON
ON
Switch between the ON and OFF states of the DI1 to DI4
contact inputs to select from program pattern numbers 1 to 15.
(Select a number during a RESET state.)
19
18
40
39
38
37
20
28
30
DI1
DI2
DI3
DI4
DI5
DI6
COM
COM
DI8
19
18
40
39
38
37
20
28
30
DI1
DI2
DI3
DI4
DI5
DI6
COM
COM
DI8
+5V
+5V
+5V
+5V
+5V
+5V
36
DI7
36
DI7
+5V
+5V
Contact Transistor contact
UP
<Toc><1. Installation>
IM 05E01C02-46E 3rd Edition: May 31, 2006-00
1-15
■ UP550 Position Proportional Type (Model UP550-1䊐), Position Proportional Loop Control with PV Switch-
1
2
3
4
5
6
7
8
9
10
41
42
43
44
45
46
47
48
49
50
31
32
33
34
35
36
37
38
39
40
21
22
23
24
25
26
27
28
29
30
11
12
13
14
15
16
17
18
19
20
Feedback input
Resistance: 100
to 2.5 k
Position proportional control output
48
49
Relay contact output
50
H
(Direct)
L
(Reverse)
COM
Contact rating: 250 V AC, 3 A
30 V DC, 3 A (resistance load)
8
9
10
L
N
23
24
* Wiring can only be carried out
for controllers with communication
functions.
Maximum baud rate: 9600 bps
25
26
27
SDB(+)
SDA(-)
RDB(+)
RDA(-)
SG
12
13
11
12
13
12
13
14
15
14
15
A
b
B
Power supply
Power supply
CAUTION
Before carrying out wiring, turn off the power
to the controller and check that cables to be
connected are not alive with a tester or the like
because there is a possibility of electric shock.
+
-
+
-
+
-
+
-
Retransmission output 1
15 V DC loop power supply
14.5-18.0VDC
(21 mA DC max.)
* PV retransmission is configured at factory
before shipment.
* If 15 V DC loop power supply is used,
retransmission output 1 cannot be used.
21
22
Auxiliary input
Specify in a range of
1-5 V DC, 0-2 V DC,
or 0-10 V DC.
-
+
RS-485 communication
TC input
RTD input
mV/V input
Default: 1-5 V DC
0%
100%
47
46
45
*
The functions of a contact input can be varied by changing the setting of the contact
input registration parameter.
*
The functions of a contact output can be
varied by changing the setting of the contact
output registration parameter.
Contact rating: 12 V DC, 10 mA or more
NOTE: When operating paramter U3 set to "2", effective to contact input.
Relay contact rating: 240 V AC, 1 A
30 V DC, 1 A (resistance load)
Transistor contact rating: 24 V DC, 50 mA
PV input 1
PV input 2
A
llowable range: 100-240 V AC (
10%)
(free voltage)
50/60 Hz shared
* Not configured at factory before shipment
See "2. Initial Settings".
12
13
Note: Connecting a 250
Ω resistor to the terminals is
optional.
Model: X010-250-2 (resistor with M3.5 crimp-on terminal
lugs)
*
When receiving 4-20 mA DC current signals,
set the PV input type to 1-5 V DC (setpoint
“41”).
䊏 Receiving 4-20 mA DC Current
Signals with the Controller
250 Ω
4-20mA
-
+
16
17
Retransmission
output 2
Default: 4-20 mA DC
0-20mADC,
4-20mADC
Default: 4-20 mA DC
4-20 mA DC,
0-20 mA DC
-
+
Default: Unspecified
retransmission type
Load resistance: 600
Ω or less
䊏 24 V DC Power Supply Wired to Sensor in
Two-wire System Configuration
12
13
43
44
250
Two-wire
transmitter
PV input
1-5 V DC
signal
Loop power
supply
21.6-
28.0 V DC
External
resistor
(Note)
Note: Connecting a 250
resistor to the terminals is optional.
Model: X010-250-2 (resistor with M3.5 crimp-on terminal lugs)
* The following method of wiring is only possible when the
controller is equipped with a 24 V DC loop power supply.
4-20mADC
6
5
External contact outputs
4
7
34
33
DO1
DO2
DO3
COM
DO4
DO5
RelayTransistor
Time event 2
output
PV event 1 output
PV event 2 output
Instrument alarm
1 output
Common
Time event 1
output
32
DO6
31
DO7
35
COM
Time event 3
output
Common
Time event 4
output
UP
External contact inputs
Common
PV input 2 when DI7=ON
PV input 1 when DI7=OFF (NOTE)
Common
Stop of program operation when
DI6 changes from OFF to ON
Start of program operation when
DI5 changes from OFF to ON
ON when using 16 or more of program patterns
DI1
DI2
1234
ON
ON
OFF
OFF
ON
ON
OFF
OFF
5678
ON
ON
OFF
OFF
ON
ON
OFF
OFF
DI3
DI4
OFF
OFF
OFF
OFF
OFF
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
OFF
ON
9101112
ON
ON
OFF
OFF
ON
ON
OFF
OFF
13 14 15
ON
ON
OFF
OFF
ON
ON
OFF
ON
OFF
ON
OFF
ON
ON
ON
ON
ON
ON
ON
ON
ON
Switch between the ON and OFF states of the DI1 to DI4
contact inputs to select from program pattern numbers 1 to 15.
(Select a number during a RESET state.)
19
18
40
39
38
37
20
28
30
DI1
DI2
DI3
DI4
DI5
DI6
COM
COM
DI8
19
18
40
39
38
37
20
28
30
DI1
DI2
DI3
DI4
DI5
DI6
COM
COM
DI8
+5V
+5V
+5V
+5V
+5V
+5V
36
DI7
36
DI7
+5V
+5V
Contact Transistor contact
UP
ing
<Toc><1. Installation>
IM 05E01C02-46E 3rd Edition: May 31, 2006-00
1-16
<Toc><2. Initial Settings>
2.Initial Settings
This chapter describes examples of setting PV input types, control output types.
Carrying out settings described herein allows you to perform basic control. Refer to
examples of various settings to understand how to set parameters required. Refer to
“6.1 Parameter Map” for an easy to understand explanation of setting various
parameters. If you cannot remember how to carry out an operation during setting,
press the
display) that appears at power-on. After carrying out the settings described here,
create programs in “3. Programming.”
Setup Procedure
DISP
key no more than four times. This brings you to the display (operating
2-1
Power-on
Set UP mode “6”
Set PV input
Set Controlled PV
Input Range
Position
proportional
controller?
Calibrate valve
position.
See “2.7 Calibrating Valve Position.”
Initialize
parameters.
See “2.8 Initializing Parameters.”
Set setup
parameters.
Set PV Switching
Methods
See “2.9 Setting PV Switching Methods.”
Switching
input with contact
input
(Factory-set to Single-loop Control “UP mode 1.”)
See “2.2 Setting UP mode (Setting First at Power-on)”
or “2.3 Changing UP mode.”
(Factory-set to ; PV input 1 is “not configured”, PV input 2 is “standard signal (1-5 V DC).”)
See “2.4 Setting PV Input 1 and PV Input 2 Types.”
See “2.5 Setting Controlled PV Input Range.”
No
Yes
No
Yes
Set Input Switching
Set the control
output.
See “2.6 Setting Control Output Type.”
Be sure to follow this
step whenever a chang of setting
is made to the UP mode or
PV input type.
(Factory-set to “Time Proportional Relay Output.”)
NOTE
When initializing parameters is excuted, the controller initializes
the operating parameter and setup parameters. Therefore, check
that the appropriate value are set for the parameters after
initializing parameters. If changed to initial values, set them to the
appropriate values again.
PV Range
See “2.10 Setting Input Switching PV Range.”
Denotes a step that must always be followed.
Denotes a step that should be followed as necessary.
Set operating
parameters.
Set program
patterns.
See “3. Programming.”
Controller operation
IM 05E01C02-46E 3rd Edition: May 31, 2006-00
<Toc><2. Initial Settings>
2.1Names and Functions of Front Panel Parts
1. Indicator lamp for
PV2 display
2. Program monitor
lamps
3. Event indicator
lamps
8. Instrument alarm
indicator lamp
4. Status indicator
lamps
5. Light-loader
interface
9. SET/ENT key
13
. PT.No key
PVE1
PVE2
6. Process
variable (PV) display
7. Setpoint
display
10
. MODE key
11
. DISP key
12
. and keys
15
. RESET key
14
. RUN key
2-2
Name of Part
Indicator lamp for
1.
PV2 display
2. Program monitor lamps
3. Event indicator lamps
Status indicator
4.
lamps
5. Light-loader interface
Process variable (PV)
6.
display
7. Setpoint display (LCD)
Instrument alarm
8.
indicator lamp
9. SET/ENT key
10
. MODE key
11
. DISP key
12
. and keys
13
. PT.No key
14
. RUN key
15
. RESET key
SET/ENT
MODE
DISP
RUN
RESET
Is lit when secondary PV is displayed on PV display.
Not used in loop control with PV switching.
: Is lit (in green) when a program setpoint is increasing.
: Is lit (in green) when a program setpoint is constant.
: Is lit (in green) when a program setpoint is decreasing.
Display the statuses of PV events, time events and instrument alarms in orange.
PVE1 and PVE2 lamps: Come on when PV event 1 and PV event 2 turn on.
TME1 to TME4 lamps: Come on when time event 1 to time event 4 turn on.
AL1 lamp: Comes on when instrument alarm 1 turns on.
Is lit (in green) to indicate the status of operation or control.
PRG:Is lit when in program mode.
RST:Is lit when in reset mode.
HLD:Is lit when in hold mode.
LOC:Is lit when in local mode.
MAN:Is lit when in manual mode.
CAS:Not used in loop control with PV switching.
Interface for an adapter cable used when setting and storing parameters from a PC.
This requires an optional parameter setting tool.
Displays PV.
Displays an error code (in red) if an error occurs.
Displays the name and value of a program setpoint (SP), output (OUT), deviation trend, valve
opening, or a parameter.
Displays an error code if an error occurs.
The AL1 lamp comes on in orange if instrument alarm 1 occurs.
Used to switch or register a parameter. Pressing the key for more than 3 seconds allows you to switch
between the operating display and the main menu for operating parameter setting display alternately.
Presents a display for switching between the hold, advance, local, AUTO and MAN modes.
Used to switch between displays. Pressing this key while any operating display is shown
lets you switch to another prearranged operating display. Pressing this key while any
display other than an operating display is shown lets you go one display back.
(One to four presses (maximum) of this key lets you return to the current operating display,
though the number of presses depends on the operating status.)
Used to change numerical values. On setting displays for various parameters, you can change target
setpoints, parameters, and output values (in manual operation). Pressing the key decreases a
numerical value, while pressing the key causes it to increase. You can hold down a key to gradually
increase the speed of change. These keys also switch between menu displays when a main menu or
submenu of parameter setting display is shown.
PT.No
Use this key when the controller is at a reset to select a program pattern number on
an operating display.
Pressing this key for more than 2 seconds while an operating display is shown starts the
controller.
Pressing this key for more than 2 seconds while an operating display is shown stops the
controller.
Function
IM 05E01C02-46E 3rd Edition: May 31, 2006-00
<Toc><2. Initial Settings>
2.2Setting UP mode (Setting First at Power-on)
NOTE
The controller displays an operating display when the power is turned on. The submenu
“IN” appears at this point if the type of PV input has not been defined yet.
In this case, set a UP mode to “Loop Control with PV Switching,” following the operating
procedure described below. Then, set PV input type, control output type and others.
The following operation describes a procedure of setting a UP mode to “Loop Control with
PV Switching.” (set “6”)
Display view at power on
1.
PV
PV2
RST lamp
ON.
PVE1
PVE2
TME
1
PRG
RST
2
HLD
3
LOC
4
MAN
AL
1
CAS
SET/ENT
PT.NoRUN RESET
DISPMODE
IN
input set
SETUP sub menu
Displays
submenu “IN”.
2-3
In steps 2 and later, illustrations of the LCD are cited to explain the procedure.
Press the key once to display the
2.
submenu “MD”.
Press the or key to display the
4.
setpoint “6”.
MD
UP mode set
SETUP sub menu
SET/ENT
DISPMODE
PT.NoRUN RESET
Press the
3.
parameter “UPM” (controller mode).
SET/ENT
key once to display the
MENU:UPMD/MD#1
UP mode select
UPM =1
SET/ENT
PT.NoRUN RESET
SETUP
DISPMODE
Press the
5.
setpoint “6”.
MENU:UPMD/MD#1
UP mode select
UPM =6
SET/ENT
PT.NoRUN RESET
SET/ENT
key once to register the
MENU:UPMD/MD#1
UP mode select
UPM =6
SET/ENT
PT.NoRUN RESET
changing!
DISPMODE
SETUP
DISPMODE
Blinks during
change.
The controller re-starts (which is normal).
6.
Then, set PV input type. See “2.4 Setting
PV Input 1 and PV Input 2 Types.”
IN
input set
SETUP sub menu
IM 05E01C02-46E 3rd Edition: May 31, 2006-00
<Toc><2. Initial Settings>
2.3Changing UP mode
The following operation describes a procedure of changing a UP mode to “Loop Control
with PV Switching.” (set “6”)
Bring the operating display into view (display appears at power-on).
1.
PV
PV2
RST lamp
ON.
In steps 2 and later, illustrations of the LCD are cited to explain the procedure.
PVE1
PVE2
TME
1
PRG
RST
2
HLD
3
LOC
4
MAN
AL
1
CAS
SET/ENT
PT.NoRUN RESET
DISPMODE
SP:-270.0°C
PTNO: 0
TM=-------
SEGNO: 0/ 0
RCY: 0/ 0
2-4
2.
Press the
SET/ENT
key for more than 3 seconds
to call up the main menu “PROG”.
PROG
programming
SET/ENT
Press the key once to display the main
3.
menu “STUP”.
main menu
DISPMODE
PT.NoRUN RESET
STUP
Press the
4.
menu “PARA”.
password input
SET/ENT
SET/ENT
PARA
setup parameter
SETUP main menu
SET/ENT
main menu
DISPMODE
PT.NoRUN RESET
key once to display the main
DISPMODE
PT.NoRUN RESET
6.
Press the
SET/ENT
key once to display the
submenu “MD”.
MD
UP mode set
SETUP sub menu
SET/ENT
DISPMODE
PT.NoRUN RESET
Press the
7.
parameter “UPM”.
Press the or key to display the set-
8.
point “6”.
SET/ENT
key once to display the
MENU:UPMD/MD#1
UP mode select
UPM =1
SET/ENT
PT.NoRUN RESET
MENU:UPMD/MD#1
UP mode select
UPM =6
SET/ENT
PT.NoRUN RESET
SETUP
DISPMODE
changing!
DISPMODE
Blinks during
change.
Press the key once to display the main
5.
menu “UPMD”.
UPMD
UP550 configuration
SETUP main menu
SET/ENT
DISPMODE
PT.NoRUN RESET
IM 05E01C02-46E 3rd Edition: May 31, 2006-00
<Toc><2. Initial Settings>
2-5
9.
Press the
setpoint.
SET/ENT
key once to register the
MENU:UPMD/MD#1
UP mode select
UPM =6
SETUP
The controller re-starts (which is normal).
10.
Then, set PV input type. See “2.4 Setting
PV Input 1 and PV Input 2 Types.”
IN
input set
SETUP sub menu
SET/ENT
DISPMODE
PT.NoRUN RESET
2.4Setting PV Input 1 and PV Input 2 Types
The following operating procedure describes an example of setting the PV input 1 type to a
K-type thermocouple (-200.0 to 500.0C) and a measurement range of 0.0 to 200.0C.
You can take the same steps for PV input 2 type (IN3) and scale (SH3, SL3) that are
displayed after the PV input 1 related parameters.
PV input 1 (Factory-shipped setting: Not configured)
Example of Temperature InputExample of Voltage Input
1V5V(input signal)
-270.0°C1370.0°C
0.0°C800.0°C
Minimum value of
PV input range (RL1)
Parameters to be set for temperature input
1. PV input type (IN1): Set according to a sensor
2. Maximum value of PV input range (RH1): Set the
maximum value of the range to be controlled.
3. Minimum value of PV input range (RL1): Set the
minimum value of the range to be controlled.
Instrument
input range
PV input range
Maximum value of
PV input range (RH1)
Set a range
to be
controlled
Parameters to be set for voltage input
1. PV input type (IN1): Set according to an input signal
2. Maximum value of PV input range (RH1): Set the maximum value of an input signal.
3. Minimum value of PV input range (RL1): Set the minimum value of an input signal.
4.
Position of PV input decimal point (SDP1): Set the position of the decimal point for PV input display.
5. Maximum value of PV input scale (SH1): Set the maximum value of the scale to be controlled.
6. Minimum value of PV input scale (SL1): Set the minimum value of the scale to be controlled.
2V4V
Instrument
input range
PV input range
RL1
PV input scale
0.0m3/h50.0m3/h
Minimum value of
PV input scale (SL1)
RH1
Set a range to
be controlled
Maximum value of
PV input scale (SH1)
NOTE
The controller may automatically initialize the registered operating parameter setpoints if
any change is made to the data item PV Input Type (IN1), Maximum Value of PV Input
Range (RH1), Minimum Value of PV Input Range (RL1), PV Input Decimal Point Position
(SDP1), Maximum Value of PV Input Scale (SH1) or Minimum Value of PV Input Scale
(SL1). After a change has been made to any of these data items, be sure to verify the
registered operating parameter setpoints to ensure that they are correct. If any data item
has been changed to its default, set it to a required value.
IM 05E01C02-46E 3rd Edition: May 31, 2006-00
<Toc><2. Initial Settings>
Bring the operating display into view (display appears at power-on).
1.
The PV display in the figure below shows the error code for input burnout ( ) if PV input
wiring is not yet complete. The error code disappears when you wire the PV input terminals correctly.
PV
PV2
RST lamp
ON.
PVE1
PVE2
TME
PRG
1
RST
2
HLD
3
LOC
4
MAN
AL
1
CAS
SET/ENT
PT.NoRUN RESET
DISPMODE
SP:-270.0°C
PTNO: 0
TM=-------
SEGNO: 0/ 0
RCY: 0/ 0
In steps 2 and later, illustrations of the LCD are cited to explain the procedure.
2-6
2.
Press the
SET/ENT
key for more than 3 seconds
to call up the main menu “PROG”.
PROG
programming
SET/ENT
Press the key once to display the main
3.
menu “STUP”.
main menu
DISPMODE
PT.NoRUN RESET
STUP
Press the
4.
menu “PARA”.
password input
SET/ENT
SET/ENT
PARA
setup parameter
SETUP main menu
main menu
DISPMODE
PT.NoRUN RESET
key once to display the main
6.
Press the
SET/ENT
key once to display the
submenu “MD”.
MD
UP mode set
SETUP sub menu
SET/ENT
DISPMODE
PT.NoRUN RESET
Press the key once to display the
7.
submenu “IN”.
IN
input set
SETUP sub menu
SET/ENT
DISPMODE
PT.NoRUN RESET
Press the
8.
parameter “IN1” (PV input 1 type).
SET/ENT
key once to display the
MENU:UPMD/IN#1
input 1 type select
IN1=OFF
SETUP
SET/ENT
DISPMODE
PT.NoRUN RESET
Press the key once to display the main
5.
menu “UPMD”.
UPMD
UP550 configuration
SETUP main menu
SET/ENT
DISPMODE
PT.NoRUN RESET
SET/ENT
DISPMODE
PT.NoRUN RESET
Press the or key to display the
9.
required setpoint. The figure below shows
an example of setting the PV input type to a
K-type thermocouple (-200.0C to 500.0C).
MENU:UPMD/IN#1
input 1 type select
IN1=
SET/ENT
PT.NoRUN RESET
IM 05E01C02-46E 3rd Edition: May 31, 2006-00
typeK3
DISPMODE
changing!
Blinks during
change.
<Toc><2. Initial Settings>
2-7
10.
Press the
SET/ENT
key once to register the
setpoint.
MENU:UPMD/IN#1
11.
Press the
input 1 type select
IN1=
SET/ENT
PT.NoRUN RESET
SET/ENT
key once to display the
typeK3
DISPMODE
SETUP
parameter “UNI1”.
MENU:UPMD/IN#2
12.
Press the
input 1 unit select
UNI1 =°C
SET/ENT
PT.NoRUN RESET
SET/ENT
key once to display the
SETUP
DISPMODE
parameter “RH1” (maximum value of PV
input 1 range).
MENU:UPMD/IN#3
input 1 range high
RH1 =500.0
SET/ENT
PT.NoRUN RESET
SETUP
DISPMODE
14.
Press the
SET/ENT
key once to register the
setpoint.
MENU:UPMD/IN#3
15.
Press the
input 1 range high
RH1 =200.0
SET/ENT
PT.NoRUN RESET
SET/ENT
key once to display the
SETUP
DISPMODE
parameter “RL1” (minimum value of PV
input 1 range).
MENU:UPMD/IN#4
input 1 range low
RL1=-200.0
SET/ENT
PT.NoRUN RESET
Press the or key to display the
16.
SETUP
DISPMODE
required setpoint. The figure below shows
an example of setting the minimum value
of the PV input range to 0.0C.
MENU:UPMD/IN#4
input 1 range low
RL1=0.0
SET/ENT
PT.NoRUN RESET
changing!
DISPMODE
Blinks during
change.
Press the or key to display the
13.
required setpoint. The figure below shows
an example of setting the maximum value
of the PV input range to 200.0C.
MENU:UPMD/IN#3
input 1 range high
RH1 =200.0
SET/ENT
PT.NoRUN RESET
changing!
DISPMODE
Blinks during
change.
17.
Press the
SET/ENT
key once to register the
setpoint.
MENU:UPMD/IN#4
input 1 range low
RL1=0.0
SET/ENT
PT.NoRUN RESET
SETUP
DISPMODE
If the type of Input is voltage, also configure the PV Input 1 Decimal Point Position
(SDP1), Maximum Value of PV Input 1 Scale
(SH1), and Minimum Value of PV Input 1
Scale (SL1) parameters that follow this
step.
IM 05E01C02-46E 3rd Edition: May 31, 2006-00
<Toc><2. Initial Settings>
2-8
Press the
18.
(figure below).
SET/ENT
key for more than 3 seconds. This returns you to the display shown at power-on
PV
PV2
RST lamp
ON.
PVE1
PVE2
TME
1
PRG
RST
2
HLD
3
LOC
4
MAN
AL
CAS
1
SET/ENT
PT.NoRUN RESET
DISPMODE
SP:0.0°C
PTNO: 0
TM=-------
SEGNO: 0/ 0
RCY: 0/ 0
IM 05E01C02-46E 3rd Edition: May 31, 2006-00
<Toc><2. Initial Settings>
■ Instrument Input Range Codes
2-9
InputType
Unspecified
Thermocouple
RTD
Standard
signal
DC voltage
Instrument Input
Range Code
OFF (0)
typeK1 (1)
K
JtypeJ (4)
T
BtypeB (7)
StypeS (8)
RtypeR (9)
NtypeN (10)
EtypeE (11)
L(DIN)typeL (12)
U(DIN)
W typeW (15)
Platinel 2Plati2 (16)
PR20-40PR2040 (17)
W97Re3W75Re25
JPt100
Pt100
0.4 to 2 V
1 to 5 V1 to 5 V (41)
0 to 2 V0 to 2 V (50)
0 to 10 V 0 to 10 V (51)
-10 to 20 mV
0 to 100 mV
typeK2 (2)
typeK3 (3)
typeT1 (5)
typeT2 (6)
typeU1 (13)
typeU2 (14)
(18)
W97Re3
JPt1 (30)
JPt2 (31)
Pt1 (35)
Pt2 (36)
Pt3 (37)
0.4 to 2 V (40)
mv 1 (55)-10.00 to 20.00 mV
mv 2 (56)0.0 to 100.0 mV
Instrument
Input Range
Set the data item PV Input Type "IN1" to the OFF option to leave the PV input
type undefined.
-270.0 to 1370.0°C
-450.0 to 2500.0F
-270.0 to 1000.0°C
-450.0 to 2300.0F
-200.0 to 500.0°C
-200.0 to 1000.0F
-200.0 to 1200.0°C
-300.0 to 2300.0F
-270.0 to 400.0°C
-450.0 to 750.0F
0.0 to 400.0°C
-200.0 to 750.0F
0.0 to 1800.0°C
32 to 3300F
0.0 to 1700.0°C
32 to 3100F
0.0 to 1700.0°C
32 to 3100F
-200.0 to 1300.0°C
-300.0 to 2400.0F
-270.0 to 1000.0°C
-450.0 to 1800.0F
-200.0 to 900.0°C
-300.0 to 1600.0F
-200.0 to 400.0°C
-300.0 to 750.0F
0.0 to 400.0°C
-200.0 to 1000.0F
0.0 to 2300.0°C
32 to 4200F
0.0 to 1390.0°C
32.0 to 2500.0F
0.0 to 1900.0°C
32 to 3400F
0.0 to 2000.0°C
32 to 3600F
-200.0 to 500.0°C
-300.0 to 1000.0F
-150.00 to 150.00°C
-200.0 to 300.0F
-200.0 to 850.0°C
-300.0 to 1560.0F
-200.0 to 500.0°C
-300.0 to 1000.0F
-150.00 to 150.00°C
-200.0 to 300.0F
0.400 to 2.000 V
1.000 to 5.000 V
0.000 to 2.000 V
0.00 to 10.00 V
0.1% of instrument range 1 digit at 0°C or more
0.2% 1 digit for temperatures below 0°C,
where the accuracy is: 2% of instrument range 1
digit for temperatures below -200.0°C for a type-K thermocouple, or 1% of instrument range 1 digit for
temperatures below -200.0°C for a type-T thermocouple.
0.15% of instrument range 1 digit at 400°C or more
5% of instrument range 1 digit at less than 400°C
0.15% of instrument range 1 digit
0.1% of instrument range 1 digit
0.25% of instrument range 1 digit for temperatures
below 0°C
0.1% of instrument range 1 digit at 0°C or more
0.2% 1 digit for temperatures below 0°C, where the
accuracy is:1.5% of instrument range 1 digit for
temperatures below -200.0°C for a type-E thermocouple.
0.2% of instrument range 1 digit
0.1% of instrument range 1 digit
0.5% of instrument range 1 digit at 800°C or more
No accuracy is guaranteed at less than 800°C
0.2% of instrument range 1 digit
0.1% of instrument range 1 digit (Note 1) (Note 2)
0.2% of instrument range 1 digit (Note 1)
0.1% of instrument range 1 digit (Note 1) (Note 2)
0.2% of instrument range 1 digit (Note 1)
0.1% of instrument range 1 digit
Display range is scalable in a range of -19999 to 30000.
Display span is 30000 or less.
Measurement Accuracy
Numbers in ( ) are the setting value that apply when the
communication is used.
*Performance in the standard operating conditions (at 232C, 5510%RH, and 50/60 Hz power frequency)
Note 1: The accuracy is 0.3C of instrument range 1 digit for a temperature range from 0C to 100C.
Note 2: The accuracy is 0.5C of instrument range 1 digit for a temperature range from -100C to 200C.
*To receive a 4-20 mA DC signal, select a standard signal of 1 to 5 V DC and connect it to a 250 resistor. This resistor
is optional.
Model: X010-250-2 (resistor with M3.5 crimp-on terminal lugs)
IM 05E01C02-46E 3rd Edition: May 31, 2006-00
<Toc><2. Initial Settings>
2.5Setting Controlled PV Input Range
The following operation describes a procedure of setting controlled PV range.
2-10
Controlled PV range
(P.RL1)(P.RH1)
IN3
(SL3)
(SH3)
IN1
(RL1 or SL1)
(RH1 or SH1)
0100200800C
Bring the operating display into view (display appears at power-on).
1.
PV
PV2
RST lamp
ON.
PVE1
PVE2
TME
1
PRG
RST
2
HLD
3
LOC
4
MAN
AL
1
CAS
SET/ENT
PT.NoRUN RESET
DISPMODE
SP:0.0°C
PTNO: 0
TM=-------
SEGNO: 0/ 0
RCY: 0/ 0
In steps 2 and later, illustrations of the LCD are cited to explain the procedure.
2.
Press the
SET/ENT
key for more than 3 seconds
to call up the main menu “PROG”.
Press the key once to display the main
5.
menu “UPMD”.
Setting the parameters in
this section.
Setting the parameters in
previous section.
PROG
programming
SET/ENT
Press the key once to display the main
3.
menu “STUP”.
main menu
DISPMODE
PT.NoRUN RESET
STUP
Press the
4.
menu “PARA”.
password input
SET/ENT
SET/ENT
PARA
setup parameter
SETUP main menu
main menu
DISPMODE
PT.NoRUN RESET
key once to display the main
UPMD
UP550 configuration
SETUP main menu
SET/ENT
DISPMODE
PT.NoRUN RESET
6.
Press the
SET/ENT
key once to display the
submenu “MD”.
MD
UP mode set
SETUP sub menu
SET/ENT
DISPMODE
PT.NoRUN RESET
Press the key once to display the
7.
submenu “IN”.
IN
input set
SETUP sub menu
SET/ENT
PT.NoRUN RESET
SET/ENT
DISPMODE
DISPMODE
PT.NoRUN RESET
IM 05E01C02-46E 3rd Edition: May 31, 2006-00
<Toc><2. Initial Settings>
2-11
8.
Press the
SET/ENT
key several times to display
the parameter “P.RH1”.
MENU:UPMD/IN#29
PV1 range high
P.RH1 =200.0°C
SET/ENT
PT.NoRUN RESET
Press the or key to display the
9.
SETUP
DISPMODE
required setpoint. The figure below shows
an example of setting a 800.0C.
MENU:UPMD/IN#29
10.
Press the
PV1 range high
P.RH1 =
SET/ENT
PT.NoRUN RESET
SET/ENT
key once to register the
800.0°C
DISPMODE
changing!
setpoint.
MENU:UPMD/IN#29
PV1 range high
P.RH1 =
SET/ENT
PT.NoRUN RESET
800.0°C
DISPMODE
SETUP
Blinks during
change.
11.
Press the
SET/ENT
key once to display the
parameter “P.RL1”.
MENU:UPMD/IN#30
PV1 range low
P.RL1 =0.0°C
SET/ENT
PT.NoRUN RESET
Press the or key to display the
12.
SETUP
DISPMODE
required setpoint.
MENU:UPMD/IN#30
13.
Press the
PV1 range low
P.RL1 =0.0°C
SET/ENT
PT.NoRUN RESET
SET/ENT
key once to register the
changing!
DISPMODE
setpoint.
MENU:UPMD/IN#30
PV1 range low
P.RL1 =0.0°C
SET/ENT
PT.NoRUN RESET
SETUP
DISPMODE
Blinks during
change.
Press the
14.
(figure below).
SET/ENT
key for more than 3 seconds. This returns you to the display shown at power-on
PV
PV2
RST lamp
ON.
PVE1
PVE2
TME
1
PRG
RST
2
HLD
3
LOC
4
MAN
AL
1
CAS
SET/ENT
PT.NoRUN RESET
DISPMODE
SP:0.0°C
PTNO: 0
TM=-------
SEGNO: 0/ 0
RCY: 0/ 0
IM 05E01C02-46E 3rd Edition: May 31, 2006-00
<Toc><2. Initial Settings>
2.6Setting Control Output Type (except for a Position
Proportional Controller)
The following operating procedure describes an example of changing time proportional PID
relay output (0: factory-set default) to current output (2).
2-12
Control output terminal
Time proportional PID relay (0)/on-off(3) output
Current (2)/time proportional PID voltage pulse (1) output
Values in parentheses are setpoints
...........................
......................
1 2 3
--
16
17
-
For details on the output terminals for heating/cooling control, see
“1.5 Terminal Wiring Diagrams.”
Bring the operating display into view (display appears at power-on).
1.
PV
PV2
RST lamp
ON.
PVE1
PVE2
TME
1
PRG
RST
2
HLD
3
LOC
4
MAN
AL
1
CAS
SET/ENT
PT.NoRUN RESET
DISPMODE
SP:0.0°C
PTNO: 0
TM=-------
SEGNO: 0/ 0
RCY: 0/ 0
In steps 2 and later, illustrations of the LCD are cited to explain the procedure.
Press the
2.
to call up the main menu “PROG”.
SET/ENT
key for more than 3 seconds
Press the key once to display the main
5.
menu “UPMD”.
PROG
programming
main menu
UPMD
UP550 configuration
SETUP main menu
SET/ENT
DISPMODE
PT.NoRUN RESET
Press the key once to display the main
3.
menu “STUP”.
STUP
Press the
4.
menu “PARA”.
password input
SET/ENT
SET/ENT
PARA
setup parameter
SETUP main menu
SET/ENT
main menu
DISPMODE
PT.NoRUN RESET
key once to display the main
DISPMODE
PT.NoRUN RESET
SET/ENT
DISPMODE
PT.NoRUN RESET
6.
Press the
SET/ENT
key once to display the
submenu “MD”.
MD
UP mode set
SETUP sub menu
SET/ENT
DISPMODE
PT.NoRUN RESET
Press the key twice to display the
7.
submenu “OUT”.
OUT
output set
SETUP sub menu
SET/ENT
DISPMODE
PT.NoRUN RESET
IM 05E01C02-46E 3rd Edition: May 31, 2006-00
<Toc><2. Initial Settings>
2-13
8.
Press the
SET/ENT
key once to display the
parameter “OT1” (control output type).
MENU:UPMD/OUT#1
output 1 select
OT1 =0
SET/ENT
PT.NoRUN RESET
Press the or key to display the
9.
SETUP
DISPMODE
required setpoint. The figure below shows
an example of setting to current output (4
to 20 mA DC).
MENU:UPMD/OUT#1
11.
Press the
output 1 select
OT1 =2
SET/ENT
PT.NoRUN RESET
SET/ENT
key for more than 3 seconds. This returns you to the display shown at power-on
changing!
DISPMODE
(figure below).
Blinks during
change.
10.
Press the
setpoint.
SET/ENT
key once to register the
MENU:UPMD/OUT#1
output 1 select
OT1 =2
SET/ENT
PT.NoRUN RESET
SETUP
DISPMODE
PV
PV2
RST lamp
ON.
PVE1
PVE2
TME
1
PRG
RST
2
HLD
3
LOC
4
MAN
AL
1
CAS
SET/ENT
PT.NoRUN RESET
DISPMODE
● List of Control Output Types
Parameter
Symbol
OT1
Name of ParameterControl Output TypesSetpoint
0
1
2
3
The following 4 to 12 are displayed only for heating/cooling type controllers.
4
Control output type
5
6
7
8
9
10
11
12
Time proportional PID relay contact output (terminals - - )
Time proportional PID voltage pulse output (terminals - )
Current output (terminals - )
On/off control relay contact output (terminals - - )
2.7Calibrating Valve Position (for a Position Proportional
Controller Only)
The following operation describes a procedure of inputting a feedback signal from a control
valve to calibrate the full closed and full open positions of the valve automatically. To calibrate the valve position, you need to carry out wire connections and bring the controller into
manual mode. For connections, see “1.5 Terminal Wiring Diagrams” and for entering the
manual mode, see “4.6 Switching between AUTO and MAN.”
If the controller is in RESET mode, you need to bring the controller into program operation
(RUN) or local operation (LOCAL). For entering the program operation, see “4.5 Switching
between RUN and RESET Modes” and entering the local operation, see “4.12 Switching to
Local-mode (LOCAL) Operation.”
Bring the operating display into view (display appears at power-on).
1.
PV
PV2
PRG lamp or
LOC lamp ON.
MAN lamp
ON.
PVE1
PVE2
TME
1
PRG
RST
2
HLD
3
LOC
4
MAN
AL
1
CAS
SET/ENT
PT.NoRUN RESET
SP:
DISPMODE
L.
PTNO: 0
TM=-------
0.0°C
SEGNO: 0/ 0
RCY: 0/ 0
2-14
In steps 2 and later, illustrations of the LCD are cited to explain the procedure.
Press the
2.
to call up the main menu “PROG”.
SET/ENT
key for more than 3 seconds
Press the key once to display the main
5.
menu “UPMD”.
PROG
programming
SET/ENT
Press the key once to display the main
3.
menu “STUP”.
main menu
DISPMODE
PT.NoRUN RESET
Press the
6.
submenu “MD”.
STUP
Press the
4.
menu “PARA”.
password input
SET/ENT
SET/ENT
main menu
DISPMODE
PT.NoRUN RESET
key once to display the main
Press the key three times to display
7.
the submenu “VALV”.
UPMD
UP550 configuration
SETUP main menu
SET/ENT
DISPMODE
PT.NoRUN RESET
SET/ENT
key once to display the
MD
UP mode set
SETUP sub menu
SET/ENT
DISPMODE
PT.NoRUN RESET
PARA
setup parameter
SETUP main menu
SET/ENT
DISPMODE
PT.NoRUN RESET
VALV
valve control
SETUP sub menu
SET/ENT
DISPMODE
PT.NoRUN RESET
IM 05E01C02-46E 3rd Edition: May 31, 2006-00
<Toc><2. Initial Settings>
2-15
8.
Press the
SET/ENT
key once to display the
parameter “V.AT ”.
MENU:UPMD/VALV#1
valve auto tuning
V.AT =OFF
SET/ENT
PT.NoRUN RESET
Press the key to display “ON”.
9.
MENU:UPMD/VALV#1
valve auto tuning
V.AT =ON
SET/ENT
PT.NoRUN RESET
10.
Press the
SET/ENT
key once. The controller
SETUP
DISPMODE
changing!
DISPMODE
automatically calibrates the valve position
(fully open or closed).
MENU:UPMD/VALV#1
valve auto tuning
V.AT =ON
SETUP
Blinks during
change.
Calibration has ended successfully when
11.
the indication changes from “ON” to
“OFF”.
MENU:UPMD/VALV#1
valve auto tuning
V.AT =OFF
SETUP
Go to step 13.
Calibration has ended unsuccessfully if the
12.
indication changes from “ON” to “ERR”.
Check the feedback input wiring and carry
out automatic calibration again.
MENU:UPMD/VALV#1
valve auto tuning
V.AT =ERR
SETUP
Press the
13.
(figure below).
SET/ENT
DISPMODE
PT.NoRUN RESET
SET/ENT
key for more than 3 seconds. This returns you to the display shown at power-on
PV
PV2
PRG lamp or
LOC lamp ON.
PVE1
PVE2
TME
1
PRG
RST
2
HLD
3
LOC
4
MAN
AL
1
CAS
SET/ENT
PT.NoRUN RESET
DISPMODE
L.
PTNO: 0
TM=-------
0.0°CSP:
SEGNO: 0/ 0
RCY: 0/ 0
IM 05E01C02-46E 3rd Edition: May 31, 2006-00
<Toc><2. Initial Settings>
2.8Initializing Parameters
Be sure to follow the steps below after a change of setting has been made to the data item
PV Input Type, PV Input Range or PV Input Scale.
Initializing the above parameter setpoints may initialize the registered operating/setup
paraemters. Check that they are correct. If any of them has been changed to its initial
value, set it to a required value.
CAUTION
Bring the operating display into view (display appears at power-on).
1.
PV
PV2
RST lamp
ON.
PVE1
PVE2
TME
PRG
1
RST
2
HLD
3
LOC
4
MAN
AL
1
CAS
SET/ENT
PT.NoRUN RESET
DISPMODE
SP:
PTNO: 0
TM=-------
0.0°C
SEGNO: 0/ 0
RCY: 0/ 0
2-16
In steps 2 and later, illustrations of the LCD are cited to explain the procedure.
Press the
2.
to call up the main menu “PROG”.
SET/ENT
key for more than 3 seconds
Press the key once to display the main
5.
menu “UPMD”.
PROG
programming
SET/ENT
Press the key once to display the main
3.
menu “STUP”.
main menu
DISPMODE
PT.NoRUN RESET
Press the
6.
submenu “MD”.
STUP
Press the
4.
menu “PARA”.
password input
SET/ENT
SET/ENT
main menu
DISPMODE
PT.NoRUN RESET
key once to display the main
Press the key twice to display the
7.
submenu “INIT”.
UPMD
UP550 configuration
SETUP main menu
SET/ENT
DISPMODE
PT.NoRUN RESET
SET/ENT
key once to display the
MD
UP mode set
SETUP sub menu
SET/ENT
DISPMODE
PT.NoRUN RESET
PARA
setup parameter
SETUP main menu
SET/ENT
DISPMODE
PT.NoRUN RESET
INIT
parameter initialize
SETUP sub menu
SET/ENT
DISPMODE
PT.NoRUN RESET
IM 05E01C02-46E 3rd Edition: May 31, 2006-00
<Toc><2. Initial Settings>
2-17
8.
Press the
SET/ENT
key once to display the
parameter “INI”.
MENU:UPMD/INIT#1
parameter initialize
INI=OFF
SET/ENT
DISPMODE
PT.NoRUN RESET
Press the key to display “ON”.
9.
MENU:UPMD/INIT#1
parameter initialize
INI=ON
SET/ENT
DISPMODE
PT.NoRUN RESET
11.
Press the
SET/ENT
key for more than 3 seconds. This returns you to the display shown at power-on
(figure below).
RST lamp
ON.
SETUP
changing!
Blinks during
change.
PV
PV2
PVE1
PVE2
TME
1
PRG
RST
2
HLD
3
LOC
4
MAN
AL
1
CAS
SET/ENT
DISPMODE
PT.NoRUN RESET
10.
Press the
SET/ENT
key once. The display
momentarily becomes blank (which is
normal), indicating the parameters have
been initialized.
MENU:UPMD/INIT#1
parameter initialize
INI=ON
SET/ENT
PT.NoRUN RESET
SETUP
DISPMODE
SP:0.0°C
PTNO: 0
TM=-------
SEGNO: 0/ 0
RCY: 0/ 0
IM 05E01C02-46E 3rd Edition: May 31, 2006-00
<Toc><2. Initial Settings>
2.9Setting PV Switching Methods
The following operation describes a procedure of changing the method of PV switching
within a set temperature range (0: factory-set default) to set switching by contact input
(DI7). Description of PV switching, see PV Input Switching Operation in “7. Function Block
Diagram and Descriptions.”
Bring the operating display into view (display appears at power-on).
1.
PV
PV2
RST lamp
ON.
In steps 2 and later, illustrations of the LCD are cited to explain the procedure.
PVE1
PVE2
TME
PRG
1
RST
2
HLD
3
LOC
4
MAN
AL
1
CAS
SET/ENT
PT.NoRUN RESET
DISPMODE
SP:0.0°C
PTNO: 0
TM=-------
SEGNO: 0/ 0
RCY: 0/ 0
2-18
2.
Press the
SET/ENT
key for more than 3 seconds
to call up the main menu “PROG”.
PROG
programming
SET/ENT
Press the key three times to display
3.
the main menu “USR”.
main menu
DISPMODE
PT.NoRUN RESET
USR
Press the
4.
the parameter “U3”.
user parameter
SET/ENT
SET/ENT
MENU:USR#3
changing method
U3=0
main menu
DISPMODE
PT.NoRUN RESET
key three times to display
Press the or key to display the
5.
required setpoint.
● PV switching within a set temperature
range
The parameter U3 is “0”. (factory-set
default.)
Set the parameter U1 and U2. See
“2.10 Setting Input Switching PV
Range”.
● PV switching at the PV upper limit
The parameter U3 is “1”.
Set the parameter U1. See “2.10
Setting Input Switching PV Range”.
● PV switching by contact input signal
The parameter U3 is “2”.
According to the on/off status of the
contact input signal “DI7” as shown
below.
Contact input for switching is ON :
PV input 2 is selected.
Contact input for switching is OFF :
PV input 1 is selected.
MENU:USR#3
changing method
U3=2
SET/ENT
PT.NoRUN RESET
changing!
DISPMODE
SET/ENT
PT.NoRUN RESET
DISPMODE
6.
Press the
SET/ENT
key once to resister the
setpoint.
MENU:USR#3
changing method
U3=2
SET/ENT
DISPMODE
PT.NoRUN RESET
IM 05E01C02-46E 3rd Edition: May 31, 2006-00
<Toc><2. Initial Settings>
2-19
7.
Press the
SET/ENT
key for more than 3 seconds. This returns you to the display shown at power-on
(figure below).
PV
PV2
RST lamp
ON.
PVE1
PVE2
TME
1
PRG
RST
2
HLD
3
LOC
4
MAN
AL
1
CAS
SET/ENT
PT.NoRUN RESET
DISPMODE
SP:0.0°C
PTNO: 0SEGNO: 0/ 0
TM=-------
RCY: 0/ 0
2.10Setting Input Switching PV Range
The following operating procedure describes an example of setting 60.0C to input switching PV upper limit (U1). After that, you can set input switching PV lower limit (U2).
Bring the operating display into view (display appears at power-on).
1.
PV
PV2
RST lamp
ON.
PVE1
PVE2
TME
1
PRG
RST
2
HLD
3
LOC
4
MAN
AL
1
CAS
SET/ENT
PT.NoRUN RESET
DISPMODE
SP:0.0°C
PTNO: 0
TM=-------
SEGNO: 0/ 0
RCY: 0/ 0
In steps 2 and later, illustrations of the LCD are cited to explain the procedure.
Press the
2.
to call up the main menu “PROG”.
SET/ENT
key for more than 3 seconds
Press the
4.
parameter “U1”.
PROG
programming
SET/ENT
Press the key three times to display
3.
the main menu “USR”.
main menu
DISPMODE
PT.NoRUN RESET
USR
user parameter
SET/ENT
main menu
DISPMODE
PT.NoRUN RESET
SET/ENT
key once to display the
MENU:USR#1
Upper set point
U1=0.0°C
SET/ENT
DISPMODE
PT.NoRUN RESET
IM 05E01C02-46E 3rd Edition: May 31, 2006-00
<Toc><2. Initial Settings>
2-20
Press the or key to display the
5.
required setpoint.
MENU:USR#1
7.
Press the
Upper set point
U1=60.0°C
SET/ENT
PT.NoRUN RESET
SET/ENT
key for more than 3 seconds. This returns you to the display shown at power-on
changing!
DISPMODE
(figure below).
RST lamp
ON.
Blinks during
change.
PV
PV2
PVE1
PVE2
TME
1
PRG
RST
2
HLD
3
LOC
4
MAN
AL
1
CAS
SET/ENT
DISPMODE
PT.NoRUN RESET
6.
Press the
SET/ENT
key once to resister the
setpoint.
MENU:USR#1
Upper set point
U1=60.0°C
SET/ENT
DISPMODE
PT.NoRUN RESET
You can take the same steps for Input
Switching PV lower limit (U2) that are
displayed after this.
SP:0.0°C
PTNO: 0SEGNO: 0/ 0
TM=-------
RCY: 0/ 0
IM 05E01C02-46E 3rd Edition: May 31, 2006-00
<Toc><3. Programming>
3.Programming
This chapter explains how to create programs by citing specific examples. Create
user programs by referring to the given programming examples. Use the parameter
map included in “3.5 Program Parameter Map,” in order to further familiarize yourself with the required operations.
Be sure to carry out the settings instructed in “2. Initial Settings” before beginning
any of the tasks discussed in this chapter.
3.1Overview of Program Patterns
■ Programming Overview
The programming example given here demonstrates how to do the tasks outlined below.
1.Program the controller to start program operation at 25C and raise the temperature
up to 80C in 20 minutes.
2.When the temperature reaches 80C, keep it at this level for 80 minutes.
3-1
3.Finally, lower the temperature to 0C in 10 minutes.
Event output
•Set a deviation of 5C on both the positive and negative sides of a program setpoint to
allow the controller to output an event signal if the temperature goes beyond the
deviation range.
•Let the controller output an event signal when the temperature stabilizes to 80C.
Example of Creating Program Pattern 1
Temperature
80°C
25°C
0°C
Segment time for segment 1
Start of program operation
1
20 min.
2
Target setpoint
(TSP1) to be reached
by segment 1
Starting target
setpoint (SSP1)
Segment time for segment 2
80 min.
Target setpoint
(TSP1) to be reached
by segment 2
Target setpoint
(TSP1) to be reached
by segment 3
3
Segment time for segment 3
10 min.
Time
PV event 1
Time event 1
Outputs an alarm if the temperature goes beyond the range “program setpoint 5°C.”
ONOFF
The output turns on after 20 minutes have elapsed since the start of program operation.
Then, it turns off after 100 minutes have elapsed from the start of program operation.
IM 05E01C02-46E 3rd Edition: May 31, 2006-00
<Toc><3. Programming>
3.2Example of Program Pattern Setup Charts
Complete the following setup chart before setting programs in the controller. Filling in the
chart makes it easier for you to input program data into the controller. See “3.7 Program
Pattern Setup Charts.”
In the following chart, fill in the fields with bold-face borders.
1.Maximum value of PV range: Setpoint of the “Maximum Value of PV Range (P.RH1)”
setup parameter
2.Minimum value of PV range: Setpoint of the “Minimum Value of PV Range (P.RL1)”
setup parameter
3.PV unit: Setpoint of the “PV Unit (P.UN1)” setup parameter
4.Program time unit: Setpoint of the “Program Time Unit (TMU)” setup parameter
5.Segment setting method: Setpoint of the “Segment Setting Method (SEG.T)” setup
parameter
6.Starting target setpoint: Setpoint of the “Starting Target Setpoint (SSP1)” program
parameter
7.Start code: Setpoint of the “Start Code (STC)” program parameter
3-2
8.Final target setpoint, Segment time, Events (PV event and Time event) and Junction
code: Setpoint of each program parameter
9.Draw the program pattern.
Program time unit (TMU)
Segment setting method (SEG.T)
4
Hour, minute
5
Time setting
Starting target setpoint 1 (SSP1)25°C
Starting target setpoint 2 (SSP2)
Start code (STC)
1st group of wait zones (1.WZ1)
1st group of wait times (1.WTM)
2nd group of wait zones (2.WZ1)
2nd group of wait times (2.WTM)
3rd group of wait zones (3.WZ1)
3rd group of wait times (3.WTM)
4th group of wait zones (4.WZ1)
4th group of wait times (4.WTM)
5th group of wait zones (5.WZ1)
5th group of wait times (5.WTM)
Number of repetitions (RCY)
Start-of-repetition segment number (RST)
End-of-repetition segment number (REN)
6
7
0
Define this parameter
when using the
controller as a
program pattern
generator. See User’s
Manual (Reference)
(CD-ROM version) for
more information.
See User’s
Manual (Reference)
(CD-ROM version)
for more information.
IM 05E01C02-46E 3rd Edition: May 31, 2006-00
<Toc><3. Programming>
3-3
Maximum value of PV range (P.RH1)
Define when using the controller
as a program pattern generator.
See User’s Manual (Reference)
(CD-ROM version) for more
information.
Minimum value of PV range (P.RL1)
Final target setpoint 1 (TSP1)
Final target setpoint 2 (TSP2)
Segment time (TIME/TM.RT)
PID number (PID) (Note)
Event number (EV1)
PV event type (TY1)/on time of time event (ON1)
PV event setpoint (PE1)/
Event number (EV2)
PV event type (TY2)/on time of time event (ON2)
PV event setpoint (PE2)/
Event number (EV3)
PV event type (TY3)/on time of time event (ON3)
PV event setpoint (PE3)
Event number (EV4)
8
PV event type (TY4)/on time of time event (ON4)
PV event setpoint (PE4)/
Event number (EV5)
PV event type (TY5)/on time of time event (ON5)
PV event setpoint (PE5)/
Event number (EV6)
PV event type (TY6)/on time of time event (ON6)
PV event setpoint (PE6)
Event number (EV7)
PV event type (TY7)/on time of time event (ON7)
PV event setpoint (PE7)/
Event number (EV8)
PV event type (TY8)/on time of time event (ON8)
PV event setpoint (PE8)/
Junction code (JC)
3
Unit
1
100%
0%
Segment No.
off time of time event (OFF1)
off time of time event (OFF2)
/off time of time event (OFF3)
off time of time event (OFF4)
off time of time event (OFF5)
/off time of time event (OFF6)
off time of time event (OFF7)
off time of time event (OFF8)
100
80°C
25°C
2
0
°C
9
1234567891011 12 1
80°C80°C0°C
20 min 80 min
211
7
5°C
10 min
0 min
80 min
Not used in this example.
Not used in this example.
000
Note: This parameter is shown for segment PID parameter when the setup parameter “ZON” is set to 0.
IM 05E01C02-46E 3rd Edition: May 31, 2006-00
<Toc><3. Programming>
3.3Creating Program Patterns
The following operating procedure describes an example of creating the program discussed in “3.1 Overview of Program Patterns.”
NOTE
Before creating the program, reverify the Maximum Value of PV Range (P.RH1), Minimum
Value of PV Range (P.RL1), Program Time Unit (TMU), and Segment Setting Method
(SEG.T) parameters.
If the setting of the setup parameter “SEG.T” is changed, the program patterns created and
stored so far will be all cleared (initialized)!! Be careful.
The programming example given in this section includes the following steps.
•Step 5 selects the program pattern number (PTN).
•Steps 7 to 9 configure the parameter Starting Target Setpoint (SSP1) (so that the
program starts from 25°C).
•Steps 11 to 13 configure the Final Target Setpoint (TSP1) parameter for segment 1.
3-4
•Steps 14 to 16 configure the Segment Time (TIME) parameter for segment 1.
•Steps 17 to 25 configure the PV Event parameters (EV1, TY1 and PE1).
•Step 28 configures the Final Target Setpoint (TSP1) parameter for segment 2 (not
changed in this example).
•Steps 29 to 31 configure the Segment Time (TIME) parameter for segment 2.
•Steps 32 to 40 configure the Time Event parameters (EV1, ON1 and OFF1).
•Steps 43 to 45 configure the Final Target Setpoint (TSP1) parameter for segment 3.
•Steps 46 to 48 configure the Segment Time (TIME) parameter for segment 3.
Bring the operating display into view (appears at power-on).
1.
Displays a
PV
RST lamp
ON.
PV2
PVE1
PVE2
TME
1
PRG
RST
2
HLD
3
LOC
4
MAN
AL
1
CAS
SET/ENT
PT.NoRUN RESET
DISPMODE
process variable
(PV) value.
SP:0.0°C
PTNO: 0
TM=-------
SEGNO: 0/ 0
RCY: 0/ 0
For steps 2 and later, illustrations of the LCD are cited to explain the procedure.
2.
Press the
SET/ENT
key for more than 3 seconds
to call up the main menu “PROG”.
PROG
programming
SET/ENT
main menu
DISPMODE
PT.NoRUN RESET
Press the
3.
submenu “LOC”.
SET/ENT
key once to display the
LOC
local mode set
sub menu
SET/ENT
DISPMODE
PT.NoRUN RESET
IM 05E01C02-46E 3rd Edition: May 31, 2006-00
<Toc><3. Programming>
3-5
Press the key once to display the
4.
submenu “PRG”.
PRG
programming
SET/ENT
5.
Press the
SET/ENT
Pattern Number parameter “PTN”. At this
point, the PV display shows “01.00” (the
first two digits denote the pattern number
and the last two digits the segment number).
PV Display
MENU:PROG/PRG#1
PTno.input
PTN =1
SET/ENT
sub menu
DISPMODE
PT.NoRUN RESET
key once to display the
DISPMODE
PT.NoRUN RESET
Press the or key to display the
8.
required setpoint.
The figure below shows an example of the
parameter set to “25.0 C”.
MENU:PROG/PRG#3
9.
Press the
start set point 1
SSP1 =25.0°C
SET/ENT
PT.NoRUN RESET
SET/ENT
key once to register the
changing!
DISPMODE
setpoint.
MENU:PROG/PRG#3
start set point 1
SSP1 =25.0°C
SET/ENT
DISPMODE
PT.NoRUN RESET
10.
Press the
SET/ENT
key once to display the Start
Code parameter “STC”.
6.
Press the
SET/ENT
key once to display the
Segment Number parameter “SEG”.
MENU:PROG/PRG#2
SEGno. input
SEG =0
SET/ENT
DISPMODE
PT.NoRUN RESET
7.
Press the
SET/ENT
key once to display the
Starting Target Setpoint parameter “SSP1”.
MENU:PROG/PRG#3
start set point 1
SSP1 =0.0°C
SET/ENT
DISPMODE
PT.NoRUN RESET
MENU:PROG/PRG#5
start code select
STC =0
SET/ENT
DISPMODE
PT.NoRUN RESET
11.
Press the
SET/ENT
key once to display the
Target Setpoint parameter “TSP1” for
segment 1. At this point, the PV display
shows “01.01” (the first two digits denote
the pattern number and the last two digits
the segment number).
PV Display
MENU:PROG/PRG#24
target set point 1
TSP1 =25.0°C
SET/ENT
DISPMODE
PT.NoRUN RESET
IM 05E01C02-46E 3rd Edition: May 31, 2006-00
<Toc><3. Programming>
3-6
Press the or key to display the
12.
required setpoint.
The figure below shows an example of the
parameter set to “80.0 C”.
MENU:PROG/PRG#24
13.
Press the
target set point 1
TSP1 =80.0°C
SET/ENT
PT.NoRUN RESET
SET/ENT
key once to register the
changing!
DISPMODE
setpoint.
MENU:PROG/PRG#24
target set point 1
TSP1 =80.0°C
SET/ENT
DISPMODE
PT.NoRUN RESET
14.
Press the
SET/ENT
key once to display the
Segment Time parameter “TIME” for
segment 1.
MENU:PROG/PRG#26
segment time
TIME =-
SET/ENT
DISPMODE
PT.NoRUN RESET
17.
Press the
SET/ENT
key once to display the
Event Number parameter “EV1”.
MENU:PROG/PRG#29
event 1 no. select
EV1 =0
SET/ENT
DISPMODE
PT.NoRUN RESET
Press the or key to display the
18.
required setpoint.
The figure below shows an example of the
parameter set to “PV event 1” (setpoint 21).
MENU:PROG/PRG#29
19.
Press the
event 1 no. select
EV1 =21
SET/ENT
PT.NoRUN RESET
SET/ENT
key once to register the
changing!
DISPMODE
setpoint.
MENU:PROG/PRG#29
event 1 no. select
EV1=21
SET/ENT
DISPMODE
PT.NoRUN RESET
Press the or key to display the
15.
required setpoint.
The figure below shows an example of the
parameter set to “20 min. (0h20)”.
MENU:PROG/PRG#26
16.
Press the
segment time
TIME =0h20
SET/ENT
PT.NoRUN RESET
SET/ENT
key once to register the
changing!
DISPMODE
setpoint.
MENU:PROG/PRG#26
segment time
TIME =0h20
SET/ENT
DISPMODE
PT.NoRUN RESET
20.
Press the
SET/ENT
key once to display the PV
Event Type parameter “TY1”.
MENU:PROG/PRG#30
PV event 1 type
TY1=OFF
SET/ENT
PT.NoRUN RESET
DISPMODE
IM 05E01C02-46E 3rd Edition: May 31, 2006-00
<Toc><3. Programming>
3-7
Press the or key to display the
21.
required setpoint.
The figure below shows an example of the
parameter set to “Deviation high and low
limits Alarm” (setpoint 7).
MENU:PROG/PRG#30
22.
Press the
PV event 1 type
TY1=7
SET/ENT
PT.NoRUN RESET
SET/ENT
key once to register the
changing!
DISPMODE
setpoint.
MENU:PROG/PRG#30
PV event 1 type
TY1=7
SET/ENT
DISPMODE
PT.NoRUN RESET
23.
Press the
SET/ENT
key once to display the PV
Event Setpoint parameter “PE1”.
MENU:PROG/PRG#31
PV event 1 set point
PE1=0.0°C
SET/ENT
DISPMODE
PT.NoRUN RESET
26.
Press the
SET/ENT
key once to display the
Event Number parameter “EV2”.
MENU:PROG/PRG#32
event 2 no. select
EV2 =0
SET/ENT
DISPMODE
PT.NoRUN RESET
27.
Press the
SET/ENT
key once to display the
Junction Code parameter “JC” for
segment 1.
The setpoint of this parameter is not
changed in this example.
MENU:PROG/PRG#53
junction code select
JC=0
SET/ENT
DISPMODE
PT.NoRUN RESET
28.
Press the
SET/ENT
key once to display the
Target Setpoint parameter “TSP1” for
segment 2.
The setpoint of this parameter is not
changed in this example.
At this point, the PV display shows “01.02”
(the first two digits denote the pattern
number and the last two digits the segment
number).
Press the or key to display the
24.
required setpoint.
The figure below shows an example of the
parameter set to “5.0 C”.
MENU:PROG/PRG#31
25.
Press the
PV event 1 set point
PE1 =5.0°C
SET/ENT
PT.NoRUN RESET
SET/ENT
key once to register the
changing!
DISPMODE
setpoint.
MENU:PROG/PRG#31
PV event 1 set point
PE1 =5.0°C
SET/ENT
DISPMODE
PT.NoRUN RESET
PV Display
MENU:PROG/PRG#24
target set point 1
TSP1 =80.0°C
SET/ENT
DISPMODE
PT.NoRUN RESET
29.
Press the
SET/ENT
key once to display the
Segment Time parameter “TIME” for
segment 2.
MENU:PROG/PRG#26
segment time
TIME =-
SET/ENT
DISPMODE
PT.NoRUN RESET
IM 05E01C02-46E 3rd Edition: May 31, 2006-00
<Toc><3. Programming>
3-8
Press the or key to display the
30.
required setpoint.
The figure below shows an example of the
parameter set to “1 hr. and 20 min.
(setpoint 1h20)”.
MENU:PROG/PRG#26
31.
Press the
segment time
TIME =1h20
SET/ENT
PT.NoRUN RESET
SET/ENT
key once to register the
changing!
DISPMODE
setpoint.
MENU:PROG/PRG#26
segment time
TIME =1h20
SET/ENT
DISPMODE
PT.NoRUN RESET
32.
Press the
SET/ENT
key once to display the
Event Number parameter “EV1”.
MENU:PROG/PRG#29
event 1 no. select
EV1 =0
SET/ENT
DISPMODE
PT.NoRUN RESET
34.
Press the
SET/ENT
key once to register the
setpoint.
MENU:PROG/PRG#29
event 1 no. select
EV1 =1
SET/ENT
DISPMODE
PT.NoRUN RESET
35.
Press the
SET/ENT
key once to display the On
Time of Time Event parameter “ON1”.
MENU:PROG/PRG#30
time event 1 ON time
ON1 =OFF
SET/ENT
DISPMODE
PT.NoRUN RESET
Press the or key to display the
36.
required setpoint.
The figure below shows an example of the
parameter set to “0 min. (setpoint 0h00)”.
MENU:PROG/PRG#30
time event 1 ON time
ON1 =0h00
SET/ENT
PT.NoRUN RESET
changing!
DISPMODE
Press the or key to display the
33.
required setpoint.
The figure below shows an example of the
parameter set to “time event 1 (setpoint
1)”.
MENU:PROG/PRG#29
event 1 no. select
EV1=1
SET/ENT
PT.NoRUN RESET
changing!
DISPMODE
37.
Press the
setpoint.
SET/ENT
key once to register the
MENU:PROG/PRG#30
time event 1 ON time
ON1 =0h00
SET/ENT
DISPMODE
PT.NoRUN RESET
IM 05E01C02-46E 3rd Edition: May 31, 2006-00
<Toc><3. Programming>
3-9
38.
Press the
SET/ENT
key once to display the Off
Time of Time Event parameter “OFF1”.
MENU:PROG/PRG#31
time event 1 OFF time
OFF1 =OFF
SET/ENT
DISPMODE
PT.NoRUN RESET
Press the or key to display the
39.
required setpoint.
The figure below shows an example of the
parameter set to “1 hr. and 20 min.
(setpoint 1h20)”.
MENU:PROG/PRG#31
40.
Press the
time event 1 OFF time
OFF1 =1h20
SET/ENT
PT.NoRUN RESET
SET/ENT
key once to register the
changing!
DISPMODE
setpoint.
MENU:PROG/PRG#31
time event 1 OFF time
OFF1 =1h20
SET/ENT
DISPMODE
PT.NoRUN RESET
41.
Press the
SET/ENT
key once to display the
Event Number parameter “EV2”.
MENU:PROG/PRG#32
event 2 no. select
EV2 =0
SET/ENT
DISPMODE
PT.NoRUN RESET
42.
Press the
SET/ENT
key once to display the
Junction Code parameter “JC” for segment
2.
The setpoint of this parameter is not
changed in this example.
43.
Press the
SET/ENT
key once to display the
Target Setpoint parameter for segment 3.
At this point, the PV display shows “01.03”
(the first two digits denote the pattern
number and the last two digits the segment
number).
PV Display
MENU:PROG/PRG#24
target set point 1
TSP1 =80.0°C
SET/ENT
DISPMODE
PT.NoRUN RESET
Press the or key to display the
44.
required setpoint.
The figure below shows an example of the
parameter set to “0.0 C”.
MENU:PROG/PRG#24
45.
Press the
target set point 1
TSP1 =0.0°C
SET/ENT
PT.NoRUN RESET
SET/ENT
key once to register the
changing!
DISPMODE
setpoint.
MENU:PROG/PRG#24
target set point 1
TSP1 =0.0°C
SET/ENT
DISPMODE
PT.NoRUN RESET
46.
Press the
SET/ENT
key once to display the
Segment Time parameter “TIME” for
segment 3.
MENU:PROG/PRG#26
segment time
TIME =-
SET/ENT
DISPMODE
PT.NoRUN RESET
MENU:PROG/PRG#53
junction code select
JC=0
SET/ENT
DISPMODE
PT.NoRUN RESET
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<Toc><3. Programming>
3-10
Press the or key to display the
47.
required setpoint.
The figure below shows an example of the
parameter set to “10 min. (setpoint 0h10)”.
MENU:PROG/PRG#26
segment time
TIME =0h10
SET/ENT
PT.NoRUN RESET
Programming is now complete. Press the
49.
changing!
DISPMODE
the display shown at power-on (figure below).
PV2
RST lamp
ON.
PVE1
PVE2
TME
1
2
3
4
AL
1
SET/ENT
PV
PRG
RST
HLD
LOC
MAN
CAS
DISPMODE
PT.NoRUN RESET
48.
Press the
SET/ENT
key once to register the
setpoint.
MENU:PROG/PRG#26
segment time
TIME =0h10
SET/ENT
DISPMODE
PT.NoRUN RESET
SET/ENT
key for more than 3 seconds. This returns you to
SP:0.0°C
PTNO: 0
TM=-------
SEGNO: 0/ 0
RCY: 0/ 0
IM 05E01C02-46E 3rd Edition: May 31, 2006-00
<Toc><3. Programming>
3.4Changing Program Patterns
The following operating procedure describes an example of changing the program pattern
created in “3.3 Creating Program Patterns” to the program pattern shown in the figure
below.
Example of Changing Program Pattern 1
3-11
Temperature
90°C
80°C
Current
PV
25°C
0°C
20 min.80 min.10 min.
Start of program operation
Starting target
setpoint (SSP1)
■ Details of the Change
Before change: Program operation begins with the starting target
After change: Program operation begins with the current PV value.
Before change: The Target Setpoint (TSP1) program parameter for
After change: The Target Setpoint (TSP1) program parameter for
setpoint (SSP1).
The time setpoints of segment 1 precede others.
segment 2 was set to “80.0°C”.
segment 2 is set to “90.0°C”.
The Target
Setpoint (TSP1) parameter for
segment 2 is changed from
80.0°C to 90.0°C.
Time
Change the setpoint of the
Start Code (STC) program
parameter to “2”.
Change the setpoint of the
Target Setpoint (TSP1)
program parameter for
segment 2 to “90.0”.
IM 05E01C02-46E 3rd Edition: May 31, 2006-00
<Toc><3. Programming>
Bring the operating display into view (appears at power-on).
1.
3-12
Displays a
process variable
(PV) value.
SP:0.0°C
PTNO: 0
TM=-------
SEGNO: 0/ 0
RCY: 0/ 0
RST lamp
ON.
PV
PV2
PVE1
PVE2
TME
PRG
1
RST
2
HLD
3
LOC
4
MAN
AL
1
CAS
SET/ENT
PT.NoRUN RESET
DISPMODE
For steps 2 and later, illustrations of the LCD are cited to explain the procedure.
2.
Press the
SET/ENT
key for more than 3 seconds
to call up the main menu “PROG”.
PROG
Press the
3.
submenu “LOC”.
programming
SET/ENT
SET/ENT
main menu
DISPMODE
PT.NoRUN RESET
key once to display the
Press the
6.
Segment Number parameter “SEG”.
Press the
7.
Code parameter “STC”.
SET/ENT
MENU:PROG/PRG#2
SEGno. input
SEG =0
SET/ENT
key once to display the
SET/ENT
DISPMODE
PT.NoRUN RESET
key twice to display the Start
LOC
local mode set
sub menu
SET/ENT
DISPMODE
PT.NoRUN RESET
Press the key once to display the
4.
submenu “PRG”.
PRG
programming
SET/ENT
5.
Press the
SET/ENT
Pattern Number parameter “PTN”.
MENU:PROG/PRG#1
PTno. input
PTN =1
sub menu
DISPMODE
PT.NoRUN RESET
key once to display the
MENU:PROG/PRG#5
start code select
STC =0
SET/ENT
DISPMODE
PT.NoRUN RESET
Press the or key to display the
8.
required setpoint.
The figure below shows an example of the
parameter set to “time-prioritized PV start
(setpoint 2)”.
MENU:PROG/PRG#5
start code select
STC =2
SET/ENT
PT.NoRUN RESET
changing!
DISPMODE
SET/ENT
PT.NoRUN RESET
DISPMODE
IM 05E01C02-46E 3rd Edition: May 31, 2006-00
<Toc><3. Programming>
3-13
9.
Press the
SET/ENT
key once to register the
setpoint.
MENU:PROG/PRG#5
start code select
STC =2
SET/ENT
DISPMODE
PT.NoRUN RESET
10.
Press the
SET/ENT
key once to display the
Target Setpoint parameter “TSP1” for
segment 1.
MENU:PROG/PRG#24
target set point 1
TSP1 =80.0°C
SET/ENT
DISPMODE
PT.NoRUN RESET
11.
Press the
SET/ENT
key seven times to display
the Target Setpoint parameter “TSP1” for
segment 2.
At this point, the PV display shows “01.02”
(the first two digits denote the pattern
number and the last two digits the segment
number).
Press the or key to display the
12.
required setpoint.
The figure below shows an example of the
parameter set to “90.0°C”.
MENU:PROG/PRG#24
13.
Press the
target set point 1
TSP1 =90.0°C
SET/ENT
PT.NoRUN RESET
SET/ENT
key once to register the
changing!
DISPMODE
setpoint.
MENU:PROG/PRG#24
target set point 1
TSP1 =90.0°C
SET/ENT
DISPMODE
PT.NoRUN RESET
PV Display
MENU:PROG/PRG#24
target set point 1
TSP1 =80.0°C
SET/ENT
DISPMODE
PT.NoRUN RESET
Changing the program is now complete. Press the
14.
you to the display shown at power-on (figure below).
PV
PV2
RST lamp
ON.
PVE1
PVE2
TME
PRG
1
RST
2
HLD
3
LOC
4
MAN
AL
1
CAS
SET/ENT
PT.NoRUN RESET
DISPMODE
SET/ENT
key for more than 3 seconds. This returns
SP:0.0°C
PTNO: 0
TM=-------
SEGNO: 0/ 0
RCY: 0/ 0
IM 05E01C02-46E 3rd Edition: May 31, 2006-00
<Toc><3. Programming>
3.5Program Parameter Map
Operating display
SET/ENT
key
Press this key for more than 3 seconds.
Press
SET/ENT
PROG
programming
SET/ENT
key
key key
LOC
local mode set
main menu
sub menu
DISP
key
or
key
the key
for more than
3 seconds to switch
to an operating
display.
A
PRG
programming
sub menu
Program Parameter Setting Display
key or
key or
3-14
key
key
SET/ENT
DISP
key
key
Setpoint for
LSP1
local-mode operation
PID group number for
PID
local-mode operation
Local event-21
E21A
E21B
E22A
E22B
E23A
E23B
E24A
E24B
E25A
E25B
E26A
E26B
E27A
E27B
E28A
E28B
SET/ENT
key
The parameter “PID” is shown for segment
PID parameters when the setup parameter
“ZON” is set to 0.
type
Local event-21
setpoint
Local event-22
type
Local event-22
setpoint
Local event-23
type
Local event-23
setpoint
Local event-24
type
Local event-24
setpoint
Local event-25
type
Local event-25
setpoint
Local event-26
type
Local event-26
setpoint
Local event-27
type
Local event-27
setpoint
Local event-28
type
Local event-28
setpoint
SET/ENT
key
Program pattern 1
MENU:PROG/PRG#1
PTno. input
PTN =1
MENU:PROG/PRG#2
SEGno. input
SEG =0
SET/ENT
key
SSP1
STC
STC= –1
1.WZ1
1.WTM
2.WZ1
2.WTM
3.WZ1
3.WTM
4.WZ1
4.WTM
5.WZ1
5.WTM
RCY
Start-of-repetition
RST
REN
key
DISP
Starting target
setpoint
Start code
1st group of
wait zones
1st group of
wait times
2nd group of
wait zones
2nd group of
wait times
3rd group of
wait zones
3rd group of
wait times
4th group of
wait zones
4th group of
wait times
5th group of
wait zones
5th group of
wait times
Number of
repetitions
segment number
End-of-repetition
segment number
key or
STC≠ –1
Segment 1
MENU:PROG/PRG#2
key
SEGno. input
SEG =1
SET/ENT
key
TSP1
TIME
TR.RT
PID
EVn
ONn
OFFn
TYn
PEn
JC
Final target setpoint
Time-set
segment time
Ramp-set
segment time
PID group number
Event number
On time of
time event
Off time of
time event
PV event type
PV event setpoint
Junction code
SET/ENT
key
key or
key
“TIME” is shown when the Segment
Setting Method (SEG.T) parameter
is set using a time setpoint; “TM.RT”
is shown when the Segment Setting
Method (SEG.T) parameter is set
using a ramp grade setpoint.
The controller is factory-set to
show “TIME”.
The parameter “PID” is shown for
segment PID parameters when the
setup parameter “ZON” is set to 0.
n = 1 to 8.
If EVn = 1 to 16, then this parameter
refers to time events 1 to 16.
If EVn = 21 to 28, then this parameter
refers to PV events 1 to 8.
key or
Segment 2
MENU:PROG/PRG#2
SEGno. input
SEG =2
SET/ENT
key
TSP1
TIME
TR.RT
PID
EVn
ONn
OFFn
TYn
PEn
JC
key
or
Final target setpoint
Time-set
segment time
Ramp-set
segment time
PID group number
Event number
On time of
time event
Off time of
time event
PV event type
PV event setpoint
Junction code
SET/ENT
key
key
key
SET/ENT
key
Parameters of program pattern 1
IM 05E01C02-46E 3rd Edition: May 31, 2006-00
<Toc><3. Programming>
EDIT
program edit
sub menu
SET/ENT
key
key
DISP
3-15
Segment 3
MENU:PROG/PRG#2
SEGno. input
SEG =3
SET/ENT
key
Final target setpoint
TSP1
TIME
TR.RT
PID group number
PID
EVn
ONn
OFFn
TYn
PEn
or
Time-set
segment time
Ramp-set
segment time
Event number
On time of
time event
Off time of
time event
PV event type
PV event setpoint
Program patterns 2 to 30
MENU:PROG/PRG#1
PTno. input
Time-set
segment time
Ramp-set
segment time
Event number
On time of
time event
Off time of
time event
PV event type
PTN =2
MENU:PROG/PRG#2
SEGno. input
SEG =0
key
or
key
SET/ENT
DISP
Pressing the key once during programming
returns to the display marked A .
key
key
key
or
key
Segment 99
MENU:PROG/PRG#2
SEGno. input
SEG =99
SET/ENT
key
TSP1
Final target setpoint
TIME
TR.RT
PID group number
PID
EVn
ONn
OFFn
TYn
PV event setpoint
PEn
ALL.S
PTN.S
ALL.E
COPY
CLEAR
key
Shows the number of
remaining unused
segments.
Shows the number of
segments within
a pattern.
Shows the number of
remaining unused
events.
Program pattern
copying
Program pattern
clearance
These parameter symbols
appear on the PV display.
Junction code
JC
SET/ENT
key
Junction code
JC
IM 05E01C02-46E 3rd Edition: May 31, 2006-00
<Toc><3. Programming>
3.6Lists of Program Parameters
*Parameters relating to PV or program setpoints should all be set in real numbers.
For example, use temperature values to define program setpoints and PV event
setpoints for temperature input.
*The “User Setting” column in the table below is provided for the customer to record
setpoints.
*Number in ( ) are the parameter setpoint that applies when the communication func-
tion is used. ex. OFF (0).
● Local Setpoint Parameters
Located in: Main menu = PROG ; Submenu = LOC
3-16
Parameter
Symbol
LSP1
PID
E21A
E21B
Name of ParameterSetting Range and DescriptionInitial Value
Setpoint for local-mode
operation
PID group number for
local-mode operation
Local event-21 typeOFF (0)
Local event-21
setpoint
0.0 to 100.0% of PV range0.0% of PV range
Shown for segment PID parameters when the
setup parameter “ZON” is set to 0. This
parameter is factory-set so as not to appear.
1: Uses the 1st group of PID parameters.
2: Uses the 2nd group of PID parameters.
3: Uses the 3rd group of PID parameters.
4: Uses the 4th group of PID parameters.
5 to 8: Likewise, selecting these numbers uses
the 5th to 8th groups of PID parameters.
OFF (0), 1 to 10, 28 to 31
1: PV high limit (energized, no stand-by action)
2: PV low limit (energized, no stand-by action)
3: Deviation high limit (energized, no stand-by action)
4: Deviation low limit (energized, no stand-by action)
5: Deviation high limit (de-energized, no stand-by
action)
6: Deviation low limit (de-energized, no stand-by
action)
7: Deviation high/low limits (energized, no stand-by
action)
8: Deviation within high/low limits (energized, no
stand-by action)
9: PV high limit (de-energized, no stand-by action)
10: PV low limit (de-energized, no stand-by action)
PV/SP alarm: -100.0 to 100.0% of PV range
Deviation alarm: -100.0 to 100.0% of PV range
span
Output value alarm: -5.0 to 105.0%
1
PV/SP high limit alarm:
100.0% of PV range.
Deviation alarm:
0.0% of PV range span.
Other PV/SP low limit alarms:
0.0% of PV range.
Output high limit alarm: 100.0%
Output low limit alarm: 0.0%
Name of ParameterSetting Range and DescriptionInitial ValueUser
Local event-22 typeSame as the E21A parameter.
Local event-22
setpoint
Local event-23 typeSame as the E21A parameter.
Local event-23
setpoint
Local event-24 typeSame as the E21A parameter.
Local event-24
setpoint
Local event-25 typeSame as the E21A parameter.
Local event-25
setpoint
Local event-26 typeSame as the E21A parameter.
Local event-26
setpoint
Local event-27 typeSame as the E21A parameter.
Local event-27
setpoint
Local event-28 typeSame as the E21A parameter.
Local event-28
setpoint
Same as the E21B parameter.
Same as the E21B parameter.
Same as the E21B parameter.
Same as the E21B parameter.
Same as the E21B parameter.
Same as the E21B parameter.
Same as the E21B parameter.
Setting
● Program Parameters (Parameters for Setting the Conditions of Program
Operation Startup)
Use the program pattern setup chart discussed in “3.2 Example of Program Pattern Setup
Charts” of this chapter, to record your setpoints of program parameters.
Located in: Main menu =
Parameter
Symbol
PTN
SEG
SSP1
STC
Name of ParameterSetting Range and DescriptionInitial Value
Pattern number1: Program pattern 1 2: Program pattern 2
Segment number0: Shows parameters for setting the starting target setpoint,
Starting target setpoint
Start code-1: Shows parameters for setting the wait and repeat actions.
PROG ; Submenu = PRG
3: Program pattern 3
4 to 30: Likewise, specifying these numbers sets their
corresponding program pattern numbers.
start code, etc.
1 to 99: Specify the corresponding segment numbers.
Specify “0” when creating a program for the first time.
0.0 to 100.0% of PV range0.0% of PV
0: Program operation begins with the starting target setpoint.
1: Ramp-prioritized PV start (program operation begins with
the PV value by giving priority to the ramp of segment 1)
2: Time-prioritized PV start (program operation begins with
the PV value by giving priority to the time of segment 1)
TIP: The option “-1” is not a setpoint.
0
range
0
User
Setting
IM 05E01C02-46E 3rd Edition: May 31, 2006-00
<Toc><3. Programming>
● Program Parameters (Parameters for Setting the Wait and Repeat Actions)
The parameters listed below are shown when the Start Code (STC) parameter is set to “-1.”
3-18
Located in: Main menu =
Parameter
Symbol
1.WZ1
1.WTM
2.WZ1
2.WTM
3.WZ1
3.WTM
4.WZ1
4.WTM
5.WZ1
5.WTM
RCY
RST
REN
Name of ParameterSetting Range and DescriptionInitial Value
1st group of wait
zones
1st group of wait
times
2nd group of wait
zones
2nd group of wait
times
3rd group of wait
zones
3rd group of wait
times
4th group of wait
zones
4th group of wait
times
5th group of wait
zones
5th group of wait
times
Number of repetitions
Start-of-repetition
segment number
End-of-repetition
segment number
PROG ; Submenu = PRG
OFF(0): No function
0.0 to 10.0% of PV range span
OFF(0): No function
0.01 to 99.59 (“hour, minute” or “minute, second”)
Use the TMU setup parameter to set the time unit.
Same as the 1st group of wait zones.
Same as the 1st group of wait times.
Same as the 1st group of wait zones.
Same as the 1st group of wait times.
Same as the 1st group of wait zones.
Same as the 1st group of wait times.
Same as the 1st group of wait zones.
Same as the 1st group of wait times.
0 to 999: The controller repeats the segment specified by the RST
and REN parameters as many times as defined by this parameter.
CONT: The controller indefinitely repeats the segment specified
by the RST and REN parameters.
1RSTREN991
OFF(0)
OFF(0)
0
1
User
Setting
● Program Parameters (Parameters for Setting the Final Target Setpoints
and Segment Times)
Located in: Main menu = PROG ; Submenu = PRG
Parameter
Symbol
TSP1
TIME
TM.RT
PID
Name of ParameterSetting Range and DescriptionInitial ValueUser
Final target setpointThe final target setpoint of each segment.
Time-set segment time
Ramp-set segment time For ramp segments (ramp setpoint): - (unregistered), 0.0 to 100.0% of PV range span
Segment PID group
number
Time setpoint: - (unregistered)
0.00 to 99.59 (“hour, minute” or “minute, second”)
Without a time setpoint, it is not possible to create programs.
per hour or minute
For soak segments (time setpoint): 0.00 to 99.59 (“hour, minute” or “minute, second”)
Without a time setpoint or a ramp grade setpoint, it is not possible to create programs.
This parameter is shown for segment PID parameters when
the setup parameter “ZON” is set to 0.
This parameter is factory-set so as not to appear.
1 to 8
1
Setting
IM 05E01C02-46E 3rd Edition: May 31, 2006-00
<Toc><3. Programming>
● Program Prameters (Parameters for Setting the Event Action)
You can set a maximum of eight units each for the parameters listed below for each individual segment.
3-19
Located in: Main menu =
Parameter
Symbol
EVn
ONn
OFFn
TYn
PEn
Name of ParameterSetting Range and DescriptionInitial ValueUser
Event number
On time of time event
Off time of time event
PV event typeOFF(0)
PV event setpointPV/SP alarm: -100.0 to 100.0% of PV range
PROG ; Submenu = PRG
0: Unregistered.
1: Time event 1 (terminal numbers - )
2: Time event 2 (terminal numbers - )
3: Time event 3 (terminal numbers - )
4: Time event 4 (terminal numbers - )
5 to 16: Time events 5 to 16 (see the CD-ROM version
user’s manual for details on the terminal number)
21: PV event 1 (terminal numbers - )
22: PV event 2 (terminal numbers - )
23 to 28: PV events 3 to 8 (see the CD-ROM
version
user’s manual for details on the terminal
number)
OFF(0): Unused.
0.00 to 99.59 (“hour, minute” or “minute, second”)
OFF(0): Unused.
0.00 to 99.59 (“hour, minute” or “minute, second”)
OFF(0), 1 to 10, 28 to 31
1: PV high limit (energized, no stand-by action)
2: PV low limit (energized, no stand-by action)
3: Deviation high limit (energized, no stand-by
action)
4: Deviation low limit (energized, no stand-by
action)
5: Deviation high limit (de-energized, no standby action)
6: Deviation low limit (de-energized, no standby action)
7: Deviation high/low limits (energized, no
stand-by action)
8: Deviation within high/low limits (energized,
no stand-by action)
9: PV high limit (de-energized, no stand-by
action)
10: PV low limit (de-energized, no stand-by
action)
See the next page for details on other alarm types.
Deviation alarm: -100.0 to 100.0% of PV
range span
Output value alarm: -5.0 to 105.0%
34 35
33 35
32 35
31 35
6 7
5 7
0
OFF(0)
OFF(0)
PV/SP high limit alarm: 100.0% of
PV range.
Deviation alarm: 0.0% of PV range
span.
Other PV/SP low limit alarms: 0.0%
of PV range.
Output high limit alarm: 100.0%
Output low limit alarm: 0.0%
Setting
● Program Parameters (Junction Code Parameter)
Located in: Main menu = PROG ; Submenu = PRG
Parameter
Symbol
JC
Name of ParameterSetting Range and DescriptionInitial ValueUser
Junction code0
0: Switching for continuation
1: Hold-on switching (the controller holds the end-of-segment
setpoint when the segment is completed, to perform control).
2: Local-mode end (the controller switches to a local setpoint
when the segment is completed).
11 to 15: Wait during switching between segments (see the
CD-ROM version user’s manual).
21 to 25: Wait within a segment interval (see the CD-ROM
version user’s manual).
INSERT: Allows a segment to be added to the end of a specified
segment.
DELETE: Allows a specified segment to be deleted.
101 to 130: Linked to patterns 1 to 30.
For example, registering “102” for the end-of-segment JC allows
the controller to start the pattern-2 operation after the end of
pattern-1 operation.
<Notes at pattern-link>
- Parameter STC is available.
- PV event and time event are reset.
- Parameter SST is not available.
Setting
IM 05E01C02-46E 3rd Edition: May 31, 2006-00
<Toc><3. Programming>
List of PV Event and Local Event Types
The table below shows the types and actions of PV event and Local event.
3-20
Alarm action
Alarm type
No alarmOFF
PV high limit
PV low limit
Deviation high
limit
Deviation low
limit
De-energized on
deviation high
limit alarm
SP high
limit
SP low
limit
“Open/close” shows status of relay contact,
and “lit” and “unlit” shows status of lamp
Hysteresis
Open (unlit)
PV
Closed (lit)
Alarm setpoint PV
Open (unlit)
PV
Target SP
Hysteresis
Closed (lit)
Deviation setpoint
Closed
(unlit)
PV
Open (unlit)
SP
Hysteresis
Closed (lit)
Alarm setpoint
Alarm setpoint
Hysteresis
Target SP
Hysteresis
Closed (lit)
Hysteresis
Open (unlit)
Closed (lit)
Deviation setpoint
Open (unlit)
PV
Target SP
Hysteresis
Open (lit)
Deviation
setpoint
Closed (lit)
Alarm setpoint
Open (unlit)
SP
Contact
closes
if alarm
occurs
Closed
(lit)
Alarm type codeAlarm type code
Contact
closes
if alarm
occurs
7
8
30
31
Contact
opens
if alarm
occurs
6
9
10
Contact
opens
if alarm
occurs
1
2
3
4
28
29
on deviation low
Deviation
De-energized on
De-energized on
5
Output high limit
Alarm type
De-energized
limit alarm
Deviation high
and low limits
within
high and low
limits
PV high limit
PV low limit
Output low limit
“Open/close” shows status of relay contact,
and “lit” and “unlit” shows status of lamp
Closed
(lit)
Deviation setpoint
Deviation setpoint
Open (lit)
Closed (lit)
Alarm action
Hysteresis
Open (lit)
Deviation
setpoint
Target SP
HysteresisHysteresis
Open
(unlit)
Target SP
Hysteresis
Open
(unlit)
Closed
(unlit)
PV
Hysteresis
Alarm setpoint
Open (unlit)
Alarm setpoint Output value
Closed
(lit)
Target SP
Hysteresis
Alarm setpoint
Hysteresis
Hysteresis
Hysteresis
Alarm setpointOutput value
PV
PV
Open
(unlit)
PV
Open (lit)
Closed
(unlit)
PV
Closed (lit)
Open (unlit)
Closed
(unlit)
● Program Parameters (Parameters for Editing Programs)
Located in: Main menu = PROG ; Submenu = EDIT
Symbol on
PV Display
(ALL.S)
(PTN.S)
(ALL.E)
(COPY)
(CLEAR)
Name of ParameterSetting Range and DescriptionInitial ValueUser
Number of remaining
Read-only
unused segments.
Number of segments
within a pattern.
Number of remaining
unused events.
Program pattern copyingSpecify the numbers of the source-of-copying
program pattern and target-of-copying program
pattern. (1 to 30)
Program pattern clearance
Specify the number of the program pattern to be
cleared.
(1 to 30)
IM 05E01C02-46E 3rd Edition: May 31, 2006-00
Setting
<Toc><3. Programming>
3.7Program Pattern Setup Charts
For details on how to use the program pattern setup chart, see “3.1 Overview of Program
Patterns,” and “3.2 Example of Program Pattern Setup Charts.”
You can register as many as 30 program patterns with the UP550 controller. Create as
many copies of the chart as necessary.
First fill in the fields with bold-face borders in the order from number 1 to number 9. Then,
input the data into the controller.
3-21
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<Toc><3. Programming>
1. Maximum value of PV range: Setpoint of the “Maximum Value of PV Range (P.RH1)” setup parameter
2. Minimum value of PV range: Setpoint of the “Minimum Value of PV Range (P.RL1)” setup parameter
3. PV unit: Setpoint of the “PV Unit (P.UN1)” setup parameter
4. Program time unit: Setpoint of the “Program Time Unit (TMU)” setup parameter
5. Segment setting method: Setpoint of the “Segment Setting Method (SEG.T)” setup parameter
6. Starting target setpoint: Setpoint of the “Starting Target Setpoint (SSP1)” program parameter
7. Start code: Setpoint of the “Start Code (STC)” program parameter
8. Final target setpoint, segment time, Events (PV event and Time event) and Junction code: Setpoint of each program parameter
9. Draw the program pattern.
System name
Program No.
Program name
Model
Serial No.
Maximum value of PV range (P.RH1)
UP550 -
100%
Unit
1
Program time unit (TMU)
Segment setting method (SEG.T)
3
3-22
4
5
Define this parameter when
using the controller as a program
pattern generator. See User’s
Manual (Reference) (CD-ROM
version) for more information.
Time setting (TIME) when
the Segment Setting Method
(SEG.T) parameter is set as
SEG.T = 0; ramp setting
(TM.RT) when the parameter
is set as SEG.T = 1
Factory-set to Time
setting (TIME).
Shown for segment PID
parameters when the setup
parameter “ZON” is set to 0.
8
Minimum value of PV range (P.RL1)
Final target setpoint 1 (TSP1)
Final target setpoint 2 (TSP2)
Segment time (TIME/TM.RT)
PID number (PID)
Event number (EV1)
PV event type (TY1)/on time of time event (ON1)
PV event setpoint (PE1)/off time of time event (OFF1)
Event number (EV2)
PV event type (TY2)/on time of time event (ON2)
PV event setpoint (PE2)/off time of time event (OFF2)
Event number (EV3)
PV event type (TY3)/on time of time event (ON3)
PV event setpoint (PE3)/off time of time event (OFF3)
Event number (EV4)
PV event type (TY4)/on time of time event (ON4)
PV event setpoint (PE4)/off time of time event (OFF4)
Event number (EV5)
PV event type (TY5)/on time of time event (ON5)
PV event setpoint (PE5)/off time of time event (OFF5)
Event number (EV6)
PV event type (TY6)/on time of time event (ON6)
PV event setpoint (PE6)/off time of time event (OFF6)
Event number (EV7)
PV event type (TY7)/on time of time event (ON7)
PV event setpoint (PE7)/off time of time event (OFF7)
Event number (EV8)
PV event type (TY8)/on time of time event (ON8)
PV event setpoint (PE8)/off time of time event (OFF8)
Junction code (JC)
2
0%
Segment No.
123456
IM 05E01C02-46E 3rd Edition: May 31, 2006-00
<Toc><3. Programming>
3-23
Starting target setpoint 1 (SSP1)
Starting target setpoint 2 (SSP2)
Start code (STC)
1st group of wait zones (1.WZ1)
1st group of wait times (1.WTM)
2nd group of wait zones (2.WZ1)
2nd group of wait times (2.WTM)
3rd group of wait zones (3.WZ1)
3rd group of wait times (3.WTM)
4th group of wait zones (4.WZ1)
4th group of wait times (4.WTM)
5th group of wait zones (5.WZ1)
5th group of wait times (5.WTM)
Number of repetitions (RCY)
Start-of-repetition segment number (RST)
End-of-repetition segment number (REN)
9
6
7
Define this parameter when using the controller as a program pattern
generator.
See User’s Manual (Reference) (CD-ROM version) for more information.
See User’s Manual (Reference) (CD-ROM version)
for more information.
7891011121314151617181920
IM 05E01C02-46E 3rd Edition: May 31, 2006-00
<Toc><3. Programming>
3.8Explanation of Program Functions
■ Programming
You can create programs using either method 1 or 2 described below.
The controller is factory-set to “method 1.” To create programs using method 2, change the
setpoint of the SEG.T (Segment Setting Method) setup parameter to “1.”
Before you begin programming, determine whether your programs are created using the
time unit of “hour and minute” or “minute and second.” The controller is factory-set to the
“hour and minute” time unit. To create programs using the “minute and second” time unit,
change the setpoint of the TMU (Program Time Unit) setup parameter to “mm:ss.”
<Controller Settings>
Setpoint of SEG.T (Segment Setting Method) Setup Parameter
Time setting (method 1)0 (factory-set default)
Ramp setting (method 2)
Choose the desired method and unit from the two programming methods and time unit
options discussed above. Then, create programs according to the chosen options.
1. Creating programs by setting final target setpoint and segment time unit
1
3-24
As shown in the figure below, this method creates programs by setting a segment time and
a final target setpoint on a segment-by-segment basis.
This single definite line is
Setpoint
Final target setpoint set for
segment immediately preceding
or the starting target setpoint
if this is the point of starting
program operation
referred to as a segment.
Final target
setpoint
Segment time
Time
2. Creating programs by setting final target setpoint and ramp
As shown in the figure below, this method creates programs by setting a final target
setpoint and a ramp grade on a segment-by-segment basis.
Define the ramp grade as the amount of change in the setpoint per hour or per minute.
Setpoint
Final target setpoint set for
segment immediately preceding
or the starting target setpoint
if this is the point of starting
program operation
Ramp
grade
Final target
setpoint
Define the ramp grade as the
amount of change in the
setpoint per hour or per minute.
Time
IM 05E01C02-46E 3rd Edition: May 31, 2006-00
<Toc><3. Programming>
<Controller Settings>
Setpoint of TMU (Program Time Unit) Setup Parameter
When changing the setpoint linearly over an hour
When changing the setpoint linearly over a minute
Note: The “Program Time Unit (TMU)” parameter is the time unit you use when creating programs.
hh:mm (factory-set default)
mm:ss
When creating a soak segment during programming, set a time (“hour and minute” or
“minute and second”) rather than a ramp grade.
Setpoint
3-25
Final target setpoint set for
segment immediately preceding
or the starting target setpoint
if this is the point of starting
program operation
Segment time
Define as
“hour and minute” or
“minute and second.”
Final target
setpoint
Time
For example, configure segment 1 so the temperature rises in increments of 5C per
minute from 50C to 100C, as shown in the figure below.
Setpoint
100°C
50°C
Segment 1
Final target
setpoint
Ramp upgrade of
5°C per minute
Time
To change the temperature linearly over a minute, set the TMU parameter to “mm:ss”
(minute and second) before you begin programming.
When programming the controller, set the Segment Time (TM.RT) parameter for segment 1
to 5C.
This allows the controller to raise the setpoint in increments of 5C per minute during the
interval of segment 1.
IM 05E01C02-46E 3rd Edition: May 31, 2006-00
<Toc><3. Programming>
■ Controller Behavior at the Start of Program Operation
You can determine how the controller should behave at the start of program operation.
1. Letting the controller run from a starting target setpoint
A starting target setpoint refers to a setpoint from which program operation begins. The
controller operates in such a manner that the setpoint changes to the final target setpoint
over the segment time set for segment 1, irrespective of what the PV value is.
Setpoint
Segment 1Segment 2
Final target setpoint
Starting target setpoint
Program
setpoint
Segment time
Start of program operation
<Controller Settings>
Time
3-26
Set the STC (Start Code) program parameter to “0”.
2. Letting the controller start from the current setpoint and run according to
time settings defined for segment 1
This method is not available if the SEG.T (Segment Setting Method) parameter is set to
“ramp setting.”
Starting Point of Operation Controller Behavior
aBegins to run from point a according to the time setting defined for segment 1.
bBegins to run from point b according to the time setting defined for segment 1.
cBegins to run from point c according to the time setting defined for segment 1.
dBegins to run from point d according to the time setting defined for segment 1.
eBegins to run from point e according to the time setting defined for segment 1.
Setpoint
a
b
c
d
e
Final target setpoint
Program
setpoint
Segment1Segment2Segment3Segment4Segment
Start of
program operation
5
<Controller Settings>
Set the STC (Start Code) program parameter to “2”.
Time
IM 05E01C02-46E 3rd Edition: May 31, 2006-00
<Toc><3. Programming>
3. Letting the controller start from the current setpoint and run according to
ramp settings defined for segment 1
Starting Point of Operation Controller Behavior
aBegins to run from point C1 (ignores the time setting defined for segment 1).
bBegins to run from point C1 (ignores the time setting defined for segment 1).
cBegins to run from point C1 (ignores the time setting defined for segment 1).
dBegins to run from point D1 according to the preset ramp setting
eBegins to run from point E1 according to the preset ramp setting.
Setpoint
a
b
c
d
E1
e
C1
D1
(the time setting defined for segment 1 is reduced).
A1
B1
Program
setpoint
3-27
Segment1Segment2Segment3Segment4Segment
Start of
program operation
<Controller Settings>
Set the STC (Start Code) program parameter to “1”.
■ PID Switching (Zone PID)
The UP550 offers two methods of PID switching. One of the methods is to automatically
switch between groups of PID constants according to the temperature zone. The other
method is to automatically switch between groups of PID constants on a segment-bysegment basis. This paragraph explains the method of switching between groups of PID
constants according to the temperature zone. You can set a maximum of seven temperature zones. When shipped from the factory, the UP550 is configured so that it operates in
zone 1 only and uses only one group of PID constants.
● When One Group of PID Constants is Used (factory-set default)
As shown in the figure below, the controller uses one group of PID constants over the
range from the minimum value to the maximum value of the PV range.
Maximum value of
PV range (P.RH1)
Time
5
Program setpoint
PV input value
Minimum value of
PV range (P.RL1)
Segment 1
Segment 2
<Controller Settings>
-Configure the 1st group of PID constants
(1.P, 1.I and 1.D operating parameters).
1st group of
PID constants
IM 05E01C02-46E 3rd Edition: May 31, 2006-00
<Toc><3. Programming>
● Selection of PID Constants when the Control Range is Split into Three
Zones
As shown in the figure below, three zones are set for the controller to automatically switch
from one group of PID constants to another. Two zones can also be set for the controller to
switch between two groups of PID constants.
[1]The controller uses the 1st group of PID constants if the PV input value is within the
zone set off by the minimum value of the PV range and reference point 1.
[2]The controller uses the 2nd group of PID constants if the PV input value is within the
zone set off by reference point 1 and reference point 2.
[3]The controller uses the 3rd group of PID constants if the PV input value is within the
zone set off by reference point 2 and the maximum value of the PV range.
3-28
Maximum value of
PV range (P.RH1)
Reference point 2
(2.RP1)
Reference point 1
(1.RP1)
Minimum value of
PV range (P.RL1)
Segment 1Segment 2
Program setpoint
PV input value
Segment 3
3rd group of
3
PID constants
2nd group of
2
PID constants
1
1st group of
PID constants
<Controller Settings>
•Splitting the control range into two zones
-To split the control range into two zones, define reference point 1 (i.e., the 1.RP1
setup parameter).
-Define the 1st and 2nd groups of PID constants (i.e., the 1.P, 1.I and 1.D
operating parameters for the 1st group and the 2.P, 2.I and 2.D operating
parameters for the 2nd group).
•Splitting the control range into three zones
-To split the control range into three zones, define reference points 1 and 2
(i.e., the 1.RP1 and 2.RP1 setup parameters).
-Define the 1st, 2nd and 3rd groups of PID constants (i.e., the 1.P, 1.I and 1.D
operating parameters for the 1st group, the 2.P, 2.I and 2.D operating parameters
for the 2nd group and the 3.P, 3.I and 3.D operating parameters for the 3rd
group).
IM 05E01C02-46E 3rd Edition: May 31, 2006-00
<Toc><3. Programming>
● Selecting PID Constants According to the Deviation
PID constants can be selected according to the deviation in two ways. One method is to
select a group of PID constants only by a deviation from a program setpoint. The other
method is to use a reference point, as discussed earlier, as well as a deviation from a
program setpoint, to switch between groups of PID constants.
[Method 1]
As shown in the figure below, the controller selects the PID constants of the group number
set in PID group number (GRP) if the PV input value goes beyond the given deviation from
the program setpoint.
[1]The controller uses the 1st group of PID constants.
[2]The controller uses the PID constants of the group number set in PID group number
(GRP).
PV input value
Maximum value of
PV range (P.RH1)
[2]
[2]
[1]
Reference
deviation (RDV1)
Reference
deviation (RDV1)
3-29
Minimum value of
PV range (P.RL1)
[1]
[1]
[2]
Segment 1Segment 2
Program setpoint
[Method 2]
As shown in the figure below, the controller selects an appropriate group of PID constants
for each zone and, if the PV input value goes beyond the given deviation from the program
setpoint, selects the PID constants of the group number set in PID group number (GRP).
[1]The controller uses the 1st group of PID constants if the PV input value is both within
the zone set off by the minimum value of the PV range and reference point 1 and
within the given reference deviation bandwidth.
[2]The controller uses the 2nd group of PID constants if the PV input value is both within
the zone set off by reference points 1 and the maximum value of the PV range, and
within the given reference deviation bandwidth.
[3]The controller uses the PID constants of the group number set in PID group number
(GRP).
PV input value
Maximum value of
PV range (P.RH1)
Reference point 1
(1.RP1)
[3]
[2]
[1]
[1]
[3]
[2]
Program setpoint
[3]
Reference
deviation (RDV1)
Reference
deviation (RDV1)
Minimum value of
PV range (P.RL1)
Segment 1Segment 2
IM 05E01C02-46E 3rd Edition: May 31, 2006-00
<Toc><3. Programming>
■ Retaining the End-of-Program State (Hold-mode End)
This function keeps the controller in the same state as when program operation was
completed.
When in hold operation, the controller retains its states of control output and event output.
To cancel hold operation, use either key operation or external contact input. When the hold
operation is cancelled, the control output is set to 0% or OFF, and the event output is set to
OFF.
To retain the end-of-program state, set the Junction Code program parameter of the segment in question to “1.”
End of program
Setpoint
Time
3-30
■ Suspending the Progress of a Program (Wait Function)
When a running program moves from one segment to another, the wait function places the
program in a wait (stand-by) state, by using a wait zone and a wait time, until any deviation
is cancelled.
A wait zone is a deviation bandwidth from which the degree of PV input tracking is judged.
A wait time is the length of time that elapses until the PV input enters the wait zone. The
program progresses if the PV input fails to re-enter the wait zone within the wait time.
When the program is in wait state, the time setpoints of Segment Time and Time Event
parameters temporarily cease to be passed. At this point, the output based on the Time
Event parameter is retained.
IM 05E01C02-46E 3rd Edition: May 31, 2006-00
<Toc><4. Operations>
4.Operations
This chapter describes key entries for operating the controller. For operations using
external contact inputs, see “1.5 Terminal Wiring Diagrams.” If you cannot remember how to carry out an operation during setting, press the
four times. This brings you to the display (operating display) that appears at poweron.
4.1Monitoring-purpose Operating Displays
Available during Operation
The monitoring-purpose operating displays available during operation include those for
controllers of loop control with PV switching and position proportional loop control with PV
switching and those for controllers of heating/cooling loop control with PV switching.
The Process Variable (PV) display always shows the value of PV input.
■ Operating Displays for Loop Control with PV Switching and Position
Proportional Loop Control with PV Switching
DISP
key no more than
4-1
● SP Display
On the Setpoint display (LCD), the controller displays the current setpoint (SP), the program pattern number (PTNO) selected, the segment number (SEGNO) for which operation
is in progress, the number of segments included in the selected program pattern, the
remaining time of the segment for which operation is in progress, the current number of
repetitions (RCY), and the total sum of repetitions.
● Target SP Display
On the Setpoint display (LCD), the controller displays the current setpoint (SP) and final
target setpoint (TSP), the program pattern number (PTNO) selected, the segment number
(SEGNO) for which operation is in progress, the number of segments included in the
selected program pattern, the program pattern name (only displayed when setting the
program pattern name using an optional parameter setting tool (model: LL100-E10)).
● OUT Display
On the Setpoint display (LCD), the controller displays the current setpoint (SP), the PID
number (PID) being used, the program pattern number (PTNO), the segment number
(SEGNO) for which operation is in progress, and the number of segments included in the
selected program pattern, and the control output value (OUT), however, the valve opening
(0 to 100%) in position proportional control.
● Deviation Trend Display
On the Setpoint display (LCD), the controller displays the deviation trend.
● Pattern Display
On the Setpoint display (LCD), the controller displays the selected program pattern.
IM 05E01C02-46E 3rd Edition: May 31, 2006-00
<Toc><4. Operations>
● Event Display
On the Setpoint display (LCD), the controller displays the event number for which an event
has occurred.
● Analog Input Display
On the Setpoint display (LCD), the controller displays the analog input 1 (PV input 1) and
analog input 3 (PV input 2).
4-2
SP:25.0°C
PTNO: 1
TM=0h20
SP=
PTNO= 1SEGNO: 1/ 3
SP=
PTNO: 1SEGNO: 1/ 3
SEGNO: 1/ 3
RCY: 0/ 0
DISP
25.0 / 80.0°C
DISP
25.0°C PID: 1
OUT:35.0%
DISP
DV-trend /scan=
DISP
PTN
1
SEG
1
DISP
SP display
key
Target SP display
key
OUT display
key
20sec
+
Deviation Trend display
0
-
key
Pattern display
key
For monitoring only.
However, allows the setpoint and segment time
to be changed during hold mode operation
(soak segment).
For monitoring only.
Allows the control output value to be changed
during manual operation.
For monitoring only.
For monitoring only.
TME 1
21
PVE
ALM
AIN1=
AIN3=25.5°C
3
27.8°C
DISP
DISP
Event display
key
Analog Input display
AIN1: PV input 1
AIN3: PV input 2
key
For monitoring only.
For monitoring only.
IM 05E01C02-46E 3rd Edition: May 31, 2006-00
<Toc><4. Operations>
4-3
■ Operating Displays for Heating/Cooling Loop Control with PV Switching
● SP Display
On the Setpoint display (LCD), the controller displays the current setpoint (SP), the program pattern number (PTNO) selected, the segment number (SEGNO) for which operation
is in progress, the number of segments included in the selected program pattern, the
remaining time of the segment (TM) for which operation is in progress, the current number
of repetitions (RCY), and the total sum of repetitions.
● Target SP Display
On the setpoint display (LCD), the controller displays the current setpoint (SP) and final
target setpoint (TSP), the program pattern number (PTNO) selected, the segment number
(SEGNO) for which operation is in progress, the number of segments included in the
selected program pattern, the program pattern name (only displayed when setting the
program pattern name using an optional parameter setting tool (model: LL100-E10).
● Heating/Cooling OUT Display
On the Setpoint display (LCD), the controller displays the current setpoint (SP), the PID
number (PID) being used, the program pattern number (PTNO), the segment number
(SEGNO) for which operation is in progress, the number of segments included in the
selected program pattern, and the heating-side (HEAT) and cooling-side (COOL) control
output values.
● Deviation Trend Display
On the Setpoint display (LCD), the controller displays the deviation trend.
● Pattern Display
On the Setpoint display (LCD), the controller displays the selected program pattern.
● Event Display
On the Setpoint display (LCD), the controller displays the event number for which an event
has occurred.
● Analog Input Display
On the Setpoint display (LCD), the controller displays the analog input 1 (PV input 1) and
analog input 3 (PV input 2) .
IM 05E01C02-46E 3rd Edition: May 31, 2006-00
<Toc><4. Operations>
4-4
SP:25.0°C
PTNO: 1
TM=0h20
SP=
PTNO= 1SEGNO: 1/ 3
SP=
C= 40.0%H= 0.0%
SEGNO: 1/ 3
RCY: 0/ 0
DISP
25.0 / 80.0°C
DISP
25.0°C PID: 1
CooL
DISP
DV-trend /scan=
DISP
PTN
1
SEG
1
DISP
SP display
key
Target SP display
key
Heating/Cooling OUT
display
key
20sec
+
Deviation Trend display
0
-
key
Pattern display
key
For monitoring only.
However, allows the setpoint and segment time
to be changed during hold mode operation
(soak segment).
For monitoring only.
Allows the control output value to be changed
during manual operation.
For monitoring only.
For monitoring only.
TME 1
21
PVE
ALM
AIN1=
AIN3=25.5°C
3
27.8°C
DISP
DISP
Event display
key
Analog Input display
AIN1: PV input 1
AIN3: PV input 2
key
For monitoring only.
For monitoring only.
IM 05E01C02-46E 3rd Edition: May 31, 2006-00
<Toc><4. Operations>
4.2Performing/Canceling Auto-tuning
Perform auto-tuning when you have finished creating program patterns. Make sure the
controller is in program (RUN) mode and in automatic (AUTO) mode before carrying out
auto-tuning. See “4.5 Switching between RUN and RESET Modes,” to change to RUN or
“4.6 Switching between AUTO and MAN,” to change to AUTO.
PID constants are obtained by using the current program setpoint value at the start of autotuning.
NOTE
When on-off control is being used, auto-tuning cannot be carried out. Moreover, do not
perform auto-tuning when controlling any of the following processes.
•Control processes with quick response such as flow control or pressure control
•Processes where even temporary output on/off results in inconvenience
•Processes where a large output change at control element results in inconvenience
•Processes where variations in PV may exceed an allowable range, adversely affect-
ing product quality
4-5
Bring the operating display into view (display appears at power on).
1.
PV
PV2
PRG lamp
ON.
MAN lamp
OFF.
PVE1
PVE2
TME
1
PRG
RST
2
HLD
3
LOC
4
MAN
AL
1
CAS
SET/ENT
PT.NoRUN RESET
DISPMODE
SP:10.0°C
PTNO: 1
TM= 0h20
SEGNO: 1/ 3
RCY: 0/ 0
In steps 2 and later, illustrations of the LCD are cited to explain the procedure.
Press the
2.
to call up the main menu “PROG”.
SET/ENT
key for more than 3 seconds
4.
Press the
“PAR”.
PROG
programming
SET/ENT
Press the key twice to display the main
3.
menu “LP1”.
main menu
DISPMODE
PT.NoRUN RESET
Press the
5.
the parameter “AT”.
Displays the
current setpoint
(SP).
SET/ENT
key to display the submenu
PAR
parameter
sub menu
SET/ENT
DISPMODE
PT.NoRUN RESET
SET/ENT
key once again to display
LP1
loop 1 parameter
SET/ENT
main menu
DISPMODE
PT.NoRUN RESET
MENU:LP1/PAR#1
auto tuning switch
AT=OFF
SET/ENT
DISPMODE
PT.NoRUN RESET
IM 05E01C02-46E 3rd Edition: May 31, 2006-00
<Toc><4. Operations>
4-6
Press the or key to display the
6.
7.
required setpoint. Tuning for 1st group of
PID is AT = 1.
MENU:LP1/PAR#1
auto tuning switch
AT=1
changing!
Blinks during
SET/ENT
PT.NoRUN RESET
DISPMODE
change.
To cancel auto-tuning, set AT = OFF.
During auto-tuning, the panel indications become as shown below.
8.
PV
PV2
PRG lamp
ON.
MAN lamp
blinks.
PVE1
PVE2
TME
1
PRG
2
RST
3
HLD
4
LOC
MAN
AL
1
CAS
SET/ENT
PT.NoRUN RESET
DISPMODE
SP = 10.0°C
PTNO: 1
OUT:100.0%
Press the
setpoint. (This starts auto-tuning.)
If the
SET/ENT
key once to register the
SET/ENT
key is pressed when AT = OFF,
auto-tuning will be cancelled. In this case,
PID contains the value existing before
auto-tuning.
MENU:LP1/PAR#1
auto tuning switch
AT=1
SET/ENT
DISPMODE
PT.NoRUN RESET
PID: 1
SEGNO: 1/ 3
Auto-tuning is complete when the MAN lamp goes off.
4.3Setting PID Manually
If you know the values to be set or if suitable PID constants cannot be obtained by autotuning, follow the procedure below to set values.
Bring the operating display into view (display appears at power on).
1.
PV
PV2
PRG lamp
ON.
In steps 2 and later, illustrations of the LCD are cited to explain the procedure.
PVE1
PVE2
TME
1
PRG
RST
2
HLD
3
LOC
4
MAN
AL
1
CAS
SET/ENT
PT.NoRUN RESET
DISPMODE
SP:10.0°C
PTNO: 1
TM= 0h20
SEGNO: 1/ 3
RCY: 0/ 0
Displays the
current setpoint
(SP).
IM 05E01C02-46E 3rd Edition: May 31, 2006-00
<Toc><4. Operations>
4-7
2.
Press the
SET/ENT
key for more than 3 seconds
to call up the main menu “PROG”.
PROG
programming
SET/ENT
Press the key twice to display the main
3.
menu “LP1”.
main menu
DISPMODE
PT.NoRUN RESET
LP1
Press the
4.
submenu “PAR”.
loop 1 parameter
SET/ENT
SET/ENT
PAR
parameter
main menu
DISPMODE
PT.NoRUN RESET
key once to display the
sub menu
6.
Press the
SET/ENT
key once to display the
parameter “1.P”.
MENU:LP1/1.PID#1
proportional band
1.P=5.0%
SET/ENT
DISPMODE
PT.NoRUN RESET
Press the or key to display the
7.
required setpoint.
MENU:LP1/1.PID#1
8.
Press the
proportional band
1.P=18.0%
SET/ENT
PT.NoRUN RESET
SET/ENT
key once to register the
changing!
DISPMODE
setpoint.
MENU:LP1/1.PID#1
proportional band
1.P=18.0%
Blinks during
change.
SET/ENT
DISPMODE
PT.NoRUN RESET
Press the key once to display the
5.
submenu “1.PID”.
1.PID
Press the
9.
(figure below).
PID parameter SPno.1
SET/ENT
SET/ENT
sub menu
DISPMODE
PT.NoRUN RESET
key for more than 3 seconds. This returns you to the display shown at power-on
PRG lamp
ON.
PV
PV2
PVE1
PVE2
TME
1
PRG
RST
2
HLD
3
LOC
4
MAN
AL
1
CAS
SET/ENT
PT.NoRUN RESET
SET/ENT
DISPMODE
PT.NoRUN RESET
The same steps can be used for integral
time (1.I) and derivative time (1.D) that are
displayed after this.
DISPMODE
SP:10.0°C
PTNO: 1
TM= 0h20
SEGNO: 1/ 3
RCY: 0/ 0
IM 05E01C02-46E 3rd Edition: May 31, 2006-00
<Toc><4. Operations>
4.4Selecting Program Pattern Number (PT.No)
The following operating procedure selects program pattern 1. A program pattern number
can only be selected when the controller is in a RESET mode.
NOTE
If contact input, which is used to select between program pattern numbers is on, any
program pattern number cannot be selected by key operation.
Bring the operating display into view (appears at power-on).
1.
PV
PV2
RST lamp
ON.
PVE1
PVE2
TME
1
PRG
RST
2
HLD
3
LOC
4
MAN
AL
1
CAS
SET/ENT
PT.NoRUN RESET
DISPMODE
SP:0.0°C
PTNO: 0SEGNO: 0/ 0
TM=-------
RCY: 0/ 0
4-8
2.
Press the
PT.No
key. This selects the program pattern number.
PV
PV2
RST lamp
ON.
PVE1
PVE2
TME
1
PRG
RST
2
HLD
3
LOC
4
MAN
AL
1
CAS
SET/ENT
PT.NoRUN RESET
DISPMODE
Select the program
pattern number of the
controller being operated.
SP:25.0°C
PTNO: 1SEGNO: 0/ 3
TM= 0h20
RCY: 0/ 0
IM 05E01C02-46E 3rd Edition: May 31, 2006-00
<Toc><4. Operations>
4.5Switching between RUN and RESET Modes
The following operating procedure switches the RUN mode and the RESET mode.
Brings the operating display into view (appears at power-on).
1.
4-9
2.
3.
Press the
Start of operation
Press the
Stop of operation
PV
PV2
RST lamp
ON.
RUN
key for 2 seconds. The selected program pattern starts.
PRG lamp
ON.
RESET
key for 2 seconds. The running program stops.
RST lamp
ON.
PVE1
PVE2
TME
PRG
1
RST
2
HLD
3
LOC
4
MAN
AL
1
CAS
SET/ENT
PT.NoRUN RESET
PV
PV2
PVE1
PVE2
TME
PRG
1
RST
2
HLD
3
LOC
4
MAN
AL
1
CAS
SET/ENT
PT.NoRUN RESET
PV
PV2
PVE1
PVE2
TME
PRG
1
RST
2
HLD
3
LOC
4
MAN
AL
1
CAS
SET/ENT
PT.NoRUN RESET
DISPMODE
DISPMODE
DISPMODE
SP:25.0°C
PTNO: 1SEGNO: 0/ 3
TM=-------
SP:25.0°C
PTNO: 1SEGNO: 1/ 3
TM= 0h20
SP:25.0°C
PTNO: 1SEGNO: 0/ 3
TM=-------
Select the program
pattern number of the
controller being operated.
Displays the time
The time reading
changes to "-------".
RCY: 0/ 0
of segment 1.
RCY: 0/ 0
RCY: 0/ 0
When in the RESET mode, the controller provides the following input/output values.
PV inputValue of process variable
Control output Preset output value (factory-set to 0%)
Event outputOFF, if there is any event.
IM 05E01C02-46E 3rd Edition: May 31, 2006-00
<Toc><4. Operations>
4.6Switching between AUTO and MAN
NOTE
If AUTO and MAN have been switched using contact input, when the contact input is ON,
switching between AUTO and MAN cannot be achieved by keystroke.
Brings the operating display into view (appears at power-on).
1.
PV
PRG or LOC
lamp ON.
[To change from AUTO to MAN mode]
2.
Press the
MODE
key several times to display the MODE:MAN1 mode parameter.
PV2
PVE1
PVE2
TME
PRG
1
RST
2
HLD
3
LOC
4
MAN
AL
1
CAS
SET/ENT
PT.NoRUN RESET
DISPMODE
SP:30.0°C
PTNO: 1SEGNO: 1/ 3
TM= 0h18
RCY: 0/ 0
Displays the
current setpoint
(SP).
4-10
[To change from MAN to AUTO mode]
Press the
MODE
key several times to display the MODE:AUTO1 mode parameter.
The figure below is an example of changing the AUTO mode to the MAN mode.
PV
PV2
PVE1
PVE2
TME
1
PRG
2
RST
3
HLD
4
LOC
MAN
AL
1
3.
Press the
CAS
SET/ENT
DISPMODE
PT.NoRUN RESET
SET/ENT
key once. The controller switches to either MAN-mode or AUTO-mode operation.
MODE DISPLAY#4
AUTO/MAN1 select
MODE :MAN1
changing!
The figure below is an example of the display after a change from the AUTO mode to the MAN
mode.
PV
PV2
MAN lamp is
ON in MAN.
PVE1
PVE2
TME
1
PRG
RST
2
HLD
3
LOC
4
MAN
AL
1
CAS
SET/ENT
PT.NoRUN RESET
DISPMODE
SP = 30.0°C
PTNO: 1
PID: 1
SEGNO: 1/ 3
OUT:40.0%
*MAN lamp is OFF in AUTO.
IM 05E01C02-46E 3rd Edition: May 31, 2006-00
<Toc><4. Operations>
4.7Manipulating Control Output during Manual
Operation
NOTE
Control output cannot be changed if the controller is in the RESET mode. In this case, the
preset output value (operating parameter PO) will be output.
4-11
A control output value is linked with a display value changed using the or key. Note
that the control output changes as displayed without requiring the
Bring manual operating display into view. For switching to manual operation, see “4.6 Switching
1.
SET/ENT
key.
between AUTO and MAN.”
PV
PV2
PVE1
PVE2
TME
1
MAN lamp
ON.
Press the or key to change a control output value. You don’t need to press the
2.
MAN lamp
ON.
PRG
RST
2
HLD
3
LOC
4
MAN
AL
1
CAS
SET/ENT
PT.NoRUN RESET
PV
PV2
PVE1
PVE2
TME
PRG
1
RST
2
HLD
3
LOC
4
MAN
AL
1
CAS
SET/ENT
PT.NoRUN RESET
DISPMODE
SP = 30.0°C
PTNO: 1
PID: 1
SEGNO: 1/ 3
OUT:30.0%
DISPMODE
SP = 30.0°C
PTNO: 1
PID: 1
SEGNO: 1/ 3
OUT:40.0%
SET/ENT
key.
■ Manipulating the Control Output during Heating/Cooling Control
Showing the Heating/Cooling OUT display.
PV
PV2
PVE1
PVE2
TME
1
PRG
2
RST
3
HLD
4
LOC
MAN
AL
CAS
1
SET/ENT
MAN lamp
ON.
Cooling-side
output
DISPMODE
PT.NoRUN RESET
SPPID: 1= 30.0
C= 40.0 % H = 0.0 %
CooL
Heating/Cooling OUT
display
°C
Heating-side
output
IM 05E01C02-46E 3rd Edition: May 31, 2006-00
<Toc><4. Operations>
● Controller Behavior and Control Output Manipulation when the Dead Band
is Positive
The following is an example when the DB parameter is set at 12.4%.
4-12
If you hold down the
key with the heating-side output under manipulation (i.e., coolingside output C = 0.0%), the heating-side output (H =) decreases. Consequently, both the
heating-side and cooling-side outputs change to 0.0%. If you keep the
key held down
longer, you enter the state of manipulating the cooling-side output, and its value begins to
increase.
Inversely, if you hold down the
key with the cooling-side output under manipulation
(i.e., heating-side output H = 0.0%), the cooling-side output (C =) decreases. Consequently, both the heating-side and cooling-side outputs go to 0.0%. If you keep the
key
held down longer, you enter the state of manipulating the heating-side output, and its value
begins to increase.
Output (%)
Dead band:
Operating parameter DB
12.40-12.4
Cooling-side
manipulated output
DB=12.4
Change in manipulated output when the dead band is positive
Heating-side
manipulated output
● Controller Behavior and Control Output Manipulation when the Dead Band
is Negative
The following is an example when the DB parameter is set at -12.4%.
If you hold down the
side output C = 0.0%), the heating-side output (H =) decreases. If the output H falls below
24.8%, the cooling-side output C begins to increase from 0.0%. If you keep the
held down longer and the output C rises above 24.8%, the output H goes to 0.0% and you
enter the state of manipulating the cooling-side output.
Cooling-side
manipulated output
Change in manipulated output when the dead band is negative
key with the heating-side output under manipulation (i.e., cooling-
key
Output (%)
24.8
12.40-12.4
Heating-side
manipulated output
DB=-12.4
IM 05E01C02-46E 3rd Edition: May 31, 2006-00
<Toc><4. Operations>
■ Manipulating the Control Output during Position Proportional Control
The controller continues to provide control output as long as the or key is being
pressed.
key:Closes the valve.
key:Opens the valve.
PV
PV2
PVE1
PVE2
TME
1
PRG
RST
2
HLD
3
LOC
4
MAN
AL
1
CAS
SET/ENT
MAN lamp
ON.
Note : The output high limit (OH) and output low limit (OL) do not restrict the manual output
of position proportional control.
DISPMODE
PT.NoRUN RESET
SP = 30.0°C
PTNO: 1
SEGNO: 1/ 3
OUT:35.0%
OUT display
PID: 1
Displays the
valve opening
(0 to 100%).
4-13
4.8Switching Input with Contact Input
Switching inputs with the contact input (DI7) can be made when “switching with the contact
input” (operating parameter U3=2) is set. See “2.9 Setting PV Switching Methods.”
36
PV
PV2
PVE1
PVE2
TME
PRG
1
RST
2
HLD
3
LOC
4
MAN
AL
1
CAS
SET/ENT
PT.NoRUN RESET
DISPMODE
PV input 1
(terminals 11 - 12 - 13 )
when set OFF
20
36
PV input 2 (terminals 21 - 22 )
when set ON
20
IM 05E01C02-46E 3rd Edition: May 31, 2006-00
<Toc><4. Operations>
4.9Enabling/Disabling Hold Mode of Program
Operation
Enabling/disabling the hold mode of program operation should be done when the controller
is in operation.
The following operating procedure is an example of setting program operation in the hold
mode.
Bring the operating display into view (appears at power-on).
1.
PV
PV2
PRG lamp
ON.
[To enable the hold mode of program operation]
2.
Press the
MODE
key once to display the HOLD:ON mode parameter.
PVE1
PVE2
TME
PRG
1
RST
2
HLD
3
LOC
4
MAN
AL
1
CAS
SET/ENT
PT.NoRUN RESET
DISPMODE
SP:80.0°C
PTNO: 1SEGNO: 2/ 3
TM= 1h20
RCY: 0/ 0
Displays the
current setpoint
(SP).
4-14
[To disable the hold mode of program operation]
Press the
MODE
key once to display the HOLD:OFF mode parameter.
The figure below is an example of enabling the hold mode of program operation.
PV
PV2
PVE1
PVE2
TME
PRG
1
RST
2
HLD
3
LOC
4
MAN
AL
1
3.
Press the
SET/ENT
key once. The controller switches to either hold mode or non-hold mode.
HLD lamp is ON in Hold.
HLD lamp is OFF in non-Hold.
CAS
SET/ENT
PT.NoRUN RESET
PV
PV2
PVE1
PVE2
TME
PRG
1
RST
2
HLD
3
LOC
4
MAN
AL
1
CAS
SET/ENT
PT.NoRUN RESET
DISPMODE
DISPMODE
MODE DISPLAY#1
PROG-hold switch
HOLD :ON
changing!
SP:80.0°C
PTNO: 1SEGNO: 2/ 3
TM= 0h20
RCY: 0/ 0
*Other operating procedures for disabling the hold mode:
[1]Press the
RUN
key for two seconds during hold-mode operation. In this case, the
controller resumes program operation.
Blinks during
change.
[2]Execute the “advance” function during hold-mode operation. In this case, the
segment is advanced.
IM 05E01C02-46E 3rd Edition: May 31, 2006-00
<Toc><4. Operations>
4.10Changing Program Setpoints when in Hold
Mode
The following operating procedure changes program setpoints when program operation in
soak segment is put in the hold mode.
When you have finished changing the setpoints, disable the hold mode of program operation as instructed in “4.9 Enabling/Disabling Hold Mode of Program Operation.” The controller resumes program operation when the hold mode is disabled.
Set program operation in the hold mode. To do this, see “4.9 Enabling/Disabling Hold Mode of
1.
Program Operation.”
PV
HLD lamp
ON.
PV2
PVE1
PVE2
TME
PRG
1
RST
2
HLD
3
LOC
4
MAN
AL
1
CAS
SET/ENT
PT.NoRUN RESET
DISPMODE
This symbol appears for
soak segments only.
SP:80.0°C
PTNO: 1SEGNO: 2/ 3
TM= 0h20
RCY: 0/ 0
4-15
Press the
2.
Press the or key to change the setpoint.
3.
Press the
4.
SET/ENT
key once to display the symbol “ ”.
PV
PV2
PVE1
PVE2
TME
1
PRG
RST
2
HLD
3
LOC
4
MAN
AL
1
CAS
SET/ENT
PT.NoRUN RESET
PV
PV2
PVE1
PVE2
TME
PRG
1
RST
2
HLD
3
LOC
4
MAN
AL
1
CAS
SET/ENT
PT.NoRUN RESET
SET/ENT
key once to register the setpoint.
PV
PV2
PVE1
PVE2
TME
PRG
1
RST
2
HLD
3
LOC
4
MAN
AL
1
CAS
SET/ENT
PT.NoRUN RESET
Make sure the “”
symbol is shown.
DISPMODE
SP:80.0°C
PTNO: 1SEGNO: 2/ 3
TM= 0h20
RCY: 0/ 0
Blinks during
change.
DISPMODE
DISPMODE
SP:85.0 ?
PTNO: 1SEGNO: 2/ 3
TM= 0h20
RCY: 0/ 0
The question mark
changes to “°C”.
SP:85.0°C
PTNO: 1SEGNO: 2/ 3
TM= 0h20
RCY: 0/ 0
How to Change the Target Setpoint in the Segment being in Operation
1. Set the program operation in the hold mode.
2. Change the target setpoint of the corresponding segment of operation program on the program parameter
setting display.
3. When the hold mode of program operation is disabled, the controller resumes the control toward the changed
target setpoint.
Note: To perform the above, specify “programming by setting segment times” for segment setting method (SEG.T
setup parameter), and do not change the hold SP and hold time on the operating display in HOLD mode.
IM 05E01C02-46E 3rd Edition: May 31, 2006-00
<Toc><4. Operations>
4.11Executing “Advance” Function
The following operating procedure advances the controller from segment 1 to segment 2. If
you execute the “advance” function during hold-mode operation, the hold mode is disabled.
Bring the current operating display for program operation into view.
1.
PV
PRG lamp
ON.
PV2
PVE1
PVE2
TME
PRG
1
RST
2
HLD
3
LOC
4
MAN
AL
1
CAS
SET/ENT
PT.NoRUN RESET
DISPMODE
Indicates the controller is
running on segment 1.
SP:30.0°C
PTNO: 1SEGNO: 1/ 3
TM= 0h17
RCY: 0/ 0
4-16
2.
3.
Press the
Press the
MODE
key twice to display the ADV:ON mode parameter.
PV
PV2
PVE1
PVE2
TME
PRG
1
RST
2
HLD
3
LOC
4
MAN
AL
1
CAS
SET/ENT
DISPMODE
PT.NoRUN RESET
SET/ENT
key once. The controller resumes operation from the target setpoint of segment 1.
PV
PV2
PVE1
PVE2
TME
PRG
1
RST
2
HLD
3
LOC
4
MAN
AL
1
CAS
SET/ENT
DISPMODE
PT.NoRUN RESET
MODE DISPLAY#2
PROG-advance switch
ADV :ON
changing!
Indicates the controller is
running on segment 2.
SP:80.0°C
PTNO: 1SEGNO: 2/ 3
TM= 1h20
RCY: 0/ 0
Blinks during
change.
IM 05E01C02-46E 3rd Edition: May 31, 2006-00
<Toc><4. Operations>
4.12Switching to Local-mode (LOCAL) Operation
The controller can be switched to local-mode operation when it is in program operation or in
a RESET mode.
The following operating procedure switches the controller to local-mode operation during
program operation.
Bring the current display for program operation into view.
1.
PV
PRG or RST
lamp ON.
PV2
PVE1
PVE2
TME
PRG
1
RST
2
HLD
3
LOC
4
MAN
AL
1
CAS
SET/ENT
PT.NoRUN RESET
DISPMODE
Indicates the controller is
running on segment 1.
SP:40.0°C
PTNO: 1SEGNO: 1/ 3
TM= 0h14
RCY: 0/ 0
4-17
2.
3.
Press the
Press the
MODE
key several times to display the LOC:ON mode parameter.
PV
PV2
PVE1
PVE2
TME
PRG
1
RST
2
HLD
3
LOC
4
MAN
AL
1
CAS
SET/ENT
DISPMODE
PT.NoRUN RESET
SET/ENT
key once. The controller begins running with a local setpoint (L.SP).
MODE DISPLAY#3
local drive switch
LOC :ON
changing!
Blinks during
change.
The figure below is an example of operating the controller with the local setpoint of 50.0°C.
PV
LOC lamp
ON.
PV2
PVE1
PVE2
TME
PRG
1
RST
2
HLD
3
LOC
4
MAN
AL
1
CAS
SET/ENT
PT.NoRUN RESET
DISPMODE
The symbol “L” represents
a local setpoint.
SP:50.0°C
L.
PTNO: 1SEGNO: 0/ 3
TM=-------
RCY: 0/ 0
IM 05E01C02-46E 3rd Edition: May 31, 2006-00
<Toc><4. Operations>
4.13Changing Setpoints during Local-mode
Operation
The following operating procedure changes setpoints during local-mode operation.
Change the controller to local-mode operation. To do this, see “4.12 Switching to Local-mode
1.
(LOCAL) Operation.”
PV
PV2
PVE1
PVE2
LOC lamp
ON.
Press the or key to change the local setpoint.
2.
TME
PRG
1
RST
2
HLD
3
LOC
4
MAN
AL
1
CAS
SET/ENT
PT.NoRUN RESET
PV
PV2
PVE1
PVE2
TME
1
PRG
RST
2
HLD
3
LOC
4
MAN
AL
1
CAS
SET/ENT
PT.NoRUN RESET
DISPMODE
DISPMODE
The symbol “L” represents
a local setpoint.
SP:50.0°C
L.
PTNO: 1SEGNO: 0/ 3
TM=-------
RCY: 0/ 0
Blinks during
change.
SP:60.0 ?
L.
PTNO: 1SEGNO: 0/ 3
TM=-------
RCY: 0/ 0
4-18
3.
Press the
SET/ENT
key once to register the setpoint.
PV
PV2
PVE1
PVE2
TME
PRG
1
RST
2
HLD
3
LOC
4
MAN
AL
1
CAS
SET/ENT
DISPMODE
PT.NoRUN RESET
The question mark
changes to “°C”.
SP:60.0°C
L.
PTNO: 1SEGNO: 0/ 3
TM=-------
RCY: 0/ 0
IM 05E01C02-46E 3rd Edition: May 31, 2006-00
<Toc><5. Troubleshooting and Maintenance>
5.Troubleshooting and Maintenance
5.1Troubleshooting
■ Troubleshooting Flow
If the operating display does not appear after turning on the controller’s power, follow the
measures in the procedure below.
If a problem appears complicated, contact our sales representative.
Is the instrument
defective?
Yes
Totally
inoperable?
Yes
No
Is key
operation
faulty?
Yes
No
Is display
faulty?
Yes
No
Is I/O
signal faulty?
Yes
No
Is
communication
link faulty?
Yes
5-1
Check wiring on the
power supply
terminals.
Check the supply
voltage.
Normal?
Ask the vendor for repair.
No
No
Yes
Check the key lock
setting.
No
Correct the
error(s).
Correct?
Yes
Find the cause.
Is
key lock
enabled?
Disable
key lock.
Yes
Turn off power, and
then turn it on
again.
Check the
instrument’s I/O
specifications.
Check the specifications
of I/O counterpart for
wrong polarity.
No communication
capability.
IMPORTANT
Take note of the parameter settings when asking the vendor for repair.
Check the
instrument's suffix
code.
No
Does the code
include a communication
option?
Check the
communication-related
parameters.
Check
communication wiring.
Check the specifications
of communication
counterpart.
IM 05E01C02-46E 3rd Edition: May 31, 2006-00
<Toc><5. Troubleshooting and Maintenance>
■ Errors at Power on
The following table shows errors that may be detected by the fault diagnosis function when
the power is turned on.
5-2
Display position
(Note)
1
2
Error indication
E000
E001
E002
PV decimal point blinks.
Error code
(See description below.)
Description
of error
Faulty RAM
Faulty ROM
System data error
Faulty calibration
value
Parameter error
PV
NoneOFF0% or less
Undefined
Normal action
(out of
accuracy)
Normal action Normal action Normal action Normal action
Control
output
0% or less
or OFF
Normal action
(out of
accuracy)
Alarm
output
Undefined Undefined
Normal action
(out of
accuracy)
Retransmission
output
Normal action
(out of
accuracy)
Communication
Stopped
Normal
action
Note 1: PV display
2: Setpoint display
An error code is displayed in the event of an error, according to its type.
An error code is a two-digit figure in which a combination of 6 bits of on and off is converted
into a decimal number.
The following shows the relationship between each bit and parameter to be checked for
abnormality.
Bit No.
Parameter to be checked Operation mode/output Operating parameters Setup parameters Range data Calibration data
6543210
UP mode–
Remedy
Faulty
Contact us
for repair.
Check and
set
the
initialized
parameters
.
For example, if an error occurs with the operating parameter and calibration data, the error
code will be as follows:
Bit No. 6–
Error Code
–
543210
2
1
0
3
2
2
2
2
2
Setpoint display unit
2
2
12
1
2
0
2
1
Error code 21 is displayed.
IM 05E01C02-46E 3rd Edition: May 31, 2006-00
<Toc><5. Troubleshooting and Maintenance>
■ Possible Errors during Operation
The following shows possible errors occurring during operations.
5-3
Display position
(Note)
3
2
1
No display
Note 1: PV display
Error indication
Displays “RJC” and
PV alternately
E300
B.OUT
OVER or -OVER
E200
Left end of Setpoint
display unit blinks.
Decimal point at right end
lights.
All indications off Power off None
Description
of error
RJC error
ADC error105%
PV burnout error
Excessive PV
Out of -5 to 105%
Auto-tuning
failure
(Time-out)
Feedback resistor
burnout
Faulty
communication
line
Runaway (due to
defective power
or noise)
Measured
with RJC=OFF
Dependent on the
BSL parameter
Up-scale: 105%
Down-scale: -5%
-5% or 105%Normal action Check process.
Normal
action
Undefined
PVControl output
2: Setpoint display
3: Display showing the PV of the corresponding loop
Alarm
output
Normal action
In AUTO:
Preset value output
In MAN:
Normal action
Action with PID
existing before
auto-tuning
Stopped
Normal action
0% or less or OFF OFF
Normal
action
Retransmis-
sion output
Normal
action
Stopped
Normal
action
0% or
less
Commu-
nication
Faulty
Contact us for repair.
Check wires and
sensor.
Normal
Check process. Press
action
any key to erase error
indication.
Check the feedback
resistor.
Check wires and
communication
parameters, and make
resetting. Recovery at
normal receipt
Faulty if power off/on
does not reset start
the unit. Contact us for
Stopped
repair.
Check for abnormal
power.
Remedy
■ Remedies if Power Failure Occurs during Operations
The operation status and remedies after a power failure differ with the length of power
failure time:
● Instantaneous Power Failure of 20 ms or less
A power failure is not detected. Normal operation continues.
● Power Failure of about 2 seconds or less
The following show effects caused in “settings” and “operation status.”
Alarm action Continues. Alarm with standby function will enter standby status.
Settig parameter Set contents of each parameter are retained.
Auto-tuning Cancelled.
Control action Action before power failure continues.
IM 05E01C02-46E 3rd Edition: May 31, 2006-00
<Toc><5. Troubleshooting and Maintenance>
● Power Failure of more than about 2 seconds
The following show effects caused in “settings” and “operation status.”
Alarm action Continues. Alarm with standby function will enter standby status.
Setting parameter
Auto-tuning Cancelled.
Control actionDiffers with setting of setup parameter “R.MD”(restart mode).
Set contents of each parameter are retained.
R.MD setting Control action after recovery from power failure
CONT
MAN
AUTO
Continues action before power failure. (Factory-set default)
For position-proportional type, when V.MOD = Valve position estimating type, starts
action from 0%.
Outputs preset output value (PO) as control output and continues action set before power
failure in MAN mode.
For position-proportional type, when V.MOD = Valve position feedback type, starts
action from feedback input condition at recovery from power failure. When V.MOD =
Valve position estimating type, starts action from 0%.
For heating/cooling control, starts action from heating-side output value and coolingside output value of 50% of control computation output.
Outputs preset output value (PO) as control output and continues action set before
power failure in AUTO mode.
For position-proportional type, when V.MOD = Valve position feedback type, starts
action from feedback input condition at recovery from power failure. When V.MOD =
Valve position estimating type, starts action from 0%.
For heating/cooling control, starts action from heating-side output value and coolingside output value of 50% of control computation output.
5-4
IM 05E01C02-46E 3rd Edition: May 31, 2006-00
<Toc><5. Troubleshooting and Maintenance>
■ Troubleshooting when the Controller Fails to Operate Correctly
If your control tasks are not successful, check the preset parameters and controller wiring
before concluding the controller to be defective. The following show some examples of
troubleshooting you should refer to in order to avoid the possibility of other problems.
● The Controller does not Show the Correct Process Variable (PV).
•The UP550 controllers have a universal input.
The type of PV input can be set/changed using the parameter “IN1”. At this point, the
controller must be wired correctly according to the selected type of PV input. Check
the wiring first if the controller fails to show the correct PV value. To do this, refer to “2.
Initial Settings.”
With the parameters “RH1”, “RL1”, “SDP1”, “SH1” and “SL1”, it is possible to scale the
input signal and change its number of decimal places. Also check that these parameters are configured correctly.
● The Controller does not Provide any Control Output or the Control Output
does not Change at all.
•The UP550 controllers have a universal output.
The type of control output can be set/changed using the parameter “OT1”.
At this point, the controller must be wired correctly according to the selected type of
control output. Check the wiring first if the controller provides no control output. To do
this, refer to “1.5 Terminal Wiring Diagrams.”
With the parameters “OH” and “OL”, it is possible to set/change the high and low limits
of control output. The control output may not change at all, however, because of
restrictions on these parameters. Also check the restrictions on these parameters.
5-5
•The control output can only be changed when the controller is in the MAN mode.
If the MAN lamp is off (i.e., the controller is in the AUTO mode), you cannot change the
control output using key operation.
● The Control Output does not Change soon after the Target Setpoint SP has
been Changed.
•If this happens, check the setpoint of the parameter “MOD1”. In cases where fixedpoint control is selected as the PID control mode (MOD1 = 1), tracking based on the Iterm works to prevent the control output from changing suddenly even if the target
setpoint SP is varied.
The control output therefore may appear to be working incorrectly at first; however it
gradually adapts itself to the new target setpoint.
IM 05E01C02-46E 3rd Edition: May 31, 2006-00
<Toc><5. Troubleshooting and Maintenance>
5.2Maintenance
This section describes the cleaning and maintenance of the UP550.
5.2.1Cleaning
The front panel and operation keys should be gently wiped with a dry cloth.
NOTE
Do not use alcohol, benzine, or any other solvents.
5.2.2Replacing Brackets
When the brackets are broken or lost, purchase the following brackets for replacement.
5-6
Target ModelPart No.
UP550T9115NLA large bracket and small bracket in pair
SEE ALSO
“1.2 How to Install,” for how to replace brackets.
Sales Unit
IM 05E01C02-46E 3rd Edition: May 31, 2006-00
<Toc><5. Troubleshooting and Maintenance>
5.2.3Attaching Terminal Cover
When a terminal cover is necessary, purchase the following part.
5-7
Target ModelPart No.
UP550T9115YD
■ Attaching Terminal Cover
The procedure for attaching the terminal cover is as follows.
Do not touch the terminals on the rear panel when power is being supplied to the controller.
Doing so may result in electric shock.
CAUTION
Before attaching the terminal cover, turn off the source circuit breaker and use a tester to
check that the power cable is not conducting any electricity.
Before attaching the terminal cover, fold it once or twice so that the side which has the
1.
“Handle With Care” symbol (), is on the outside.
Grooved
Sales Unit
1
Fold over.
Fold over.
Grooved
Folding Direction of Terminal Cover
Alert symbol
on the back
NOTE
Do not fold the terminal cover the wrong way, doing so not only reduces the cover’s
strength but may also cause the hinge to crack, thereby disabling attachment.
IM 05E01C02-46E 3rd Edition: May 31, 2006-00
<Toc><5. Troubleshooting and Maintenance>
With the cover properly folded, fit its top and bottom holes to the protrusions of the
2.
mounting brackets.
Fit the hole of the
terminal cover to the
protrusion on the
mounting bracket.
Attaching Terminal Cover
5.2.4Replacing Parts with a Limited Service Life
The following UP550 parts have a limited service life.
The service life given in the table assume that the controller is used under normal operating
conditions.
5-8
Part
Aluminum electrolytic condenser
Lithium battery for backupAbout 10 years (rated)
Alarm output relaysAbout 100,000 more ON-OFF operations or with resistance load
Control output relaysAbout 100,000 more ON-OFF operations or with resistance load
About 10 years (rated)
Service life
If any of these parts, except control output relays, cause a controller failure due to deterioration, contact your dealer for replacement at your cost.
SEE ALSO
“5.2.5 Replacing Control Output Relays,” for how to replace the control output relays.
IM 05E01C02-46E 3rd Edition: May 31, 2006-00
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