RKC INSTRUMENT FZ110, FZ400, FZ900 Quick Operation Manual

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Temperature Controller
FZ110/FZ400/FZ900
IMR03A02-E2 All Rights Reserved, Copyright 2016, RKC INSTRUMENT INC.
Thank you for purchasing this RKC product. In order to achieve maximum performance and ensure proper operation of the instrument, carefully read all the instructions in this manual. Please place the manual in a convenient location for easy reference. This manual descries basic key operations of the FZ110/400/900.
For detailed handling procedures and key operations, refer to separate FZ110/FZ400/FZ900 Instruction Manual. The manual can be downloaded from the official RKC website:
http://www.rkcinst.com/en
lish/manual_load.htm
Quick Operation Manual
Notes for the display
FZ110/400/900 are available in two types: single input type and dual input type. The dual input type is further categorized into two types: Dual PV type (for FZ400/900) and PV + Remote setting type (for FZ110/400/900). For a dual input model, the same parameter may exist in both Input 1 and Input 2. “1.” or “2.” is added to the top of the parameters for identification.
Display example of the dual input type
1.” is not added to the top of the parameters list for the single input type.
Display example of a single input type
This manual uses the dual inputs for ex planation. For other t ypes such as a single inp ut type, ignore the first character “1.” at the top of the parameter. Parameters used only for the second input are shown in the colored background.
[Notation in this manual]
This part is not displayed on the single input type.
Input 1_Set value (SV)
1.88SV
0
Set value (SV)
1.88SV
0
1.88SV
0
Input 2_Set value (SV)
2.88SV
Parameter shown only on the dual input type
0
2. SV
0
1. SWITCHING BETWEEN MODES
Power ON
FZ900
@C88K
1.8INP
@C88K
1372
2. INP
@C K
1372
Model, Input type
and Input range
Model FZ110, FZ400 or FZ900 (Example: FZ900)
Automatically (in 1 second)
Input symbol
Unit for input 1
Temperature input: C or F Voltage/Current input: No display
Input type for input 1
(Refer to the Input type symbol table)
Automatically (in 1 second) *
Input 1_Input range high
-200
-200
Input 1_Input range low
Automatically (in 1 second) *
Unit for input 2 and Input type for input 2
(Refer to Input 1 for the displayed contents.)
Automatically (in 1 second)
Input 2_Input range high and Input 2_Input range low
Automatically (in 1 second)
* Displayed for 2 seconds
(Single input type)
Legend X: Press X key once X Y: Press X and Y keys simultaneousl y
X (n times): Press X key n times X (n seconds): Press and hold X key for n seconds or more. X Y (n seconds): Press and hold X and Y keys simultaneously for n seconds
B
Parameter select
mode
F
Parameter setting
Automatically
When the Blind function is activated.
MODE
+
(2 seconds)
A
Monitor & SV setting
mode
G
Setup setting
mode
Input type symbol
Symbol
KJTSrE B n P
Input type
KJTSRE B NPL II
Symbol
W U L PR PT JP V I
Input type
TC RTD
UL
PR40
-20
W5Re/
W26Re
TC
Pt100 JPt100
(2 seconds)
Voltage Current
MODE
+
H
MODE
+
Parameters in the Engineering mode should be set according to the application before setting any parameters related to operation. Once the Parameters in the Engineering mode are set correctly, no further changes need to be made to para meter s for th e sam e appli cati on un der n ormal c onditi ons. I f they are changed unnecessarily, it may result in mal function or failure of the i nstrumen t. RKC w ill not bear any responsibility for malfunction or failure as a result of improper changes in the Engineering mode.
Display of
each mode
MONI SET+<MODE
uto-
matically
No key is operated
for 60 seconds. ny one of the above
mode
MODE
+
(2 seconds)
Engineering mode
AREA
MODE
(2 seconds)
(4 seconds)
MODE
+
(2 seconds)
E
Memory area
transfer mode
(Only FZ400/900 *)
* For FZ110, the Memory area
transfer can be found in the Monitor and SV setting mode.
C
Operation transfer
mode
D
Setting lock mode
2. CHANGING SET VALUE
The flashing digi t indicates which digit c an be set. Press key to go to a different digit. Every time the
shift key is pressed, the flashing digit moves as follows.
ll modes except SV setting mode
and Parameter setting mode
SV
88888
The following is also available when changing the set value.
Increase SV from
 To store a new valu e for the param eter, al ways press the key. The displa y changes to th e next param eter
and the new value will be stored. The modif ied data will not be stored onl y by operating the and D1 O keys. In the Operation transfer mode, however , the selected m ode will be valid onl y by the operations of these keys.
In case no operation is perform ed within 60 seconds after the change of the setting, the mode will ret urn to
A: Monitor and SV setting mode. The modified data will not be registered in this case.
199 to 200
Decrease SV from 200 to 190
Decrease SV from 200 to 100
In case of the Set value (SV), the instrument c an be configured in the H: En gineering mode s o that the modified set value will be adopted 2 seconds after the change without pressing the key.
Flashing
8 210
00199
8 210
0200
8 210
00200
MODE
: SV s etting mode
F: Parameter setting mode
SV
8 88888
8 210
Once
Flashing
MODE
Flashing
MODE
Twice
Flashing
Once
8 210
8 210
00200
00200
00200
Flashing
Flashing
Once
3 times
Flashing
8 210
8 210
5. SET THE EVEVT SET VALUE
As shown below, the Event trigger values are set according to the preset event types.
Set the Event 1 set value (EV1) to 100 C
: Monitor & SV setting mode
Input 1_ Measured value (PV)/ Set value (SV) monitor
F: Parameter setting mode
Parameter group No. 00: Setting
Parameter group No. 40: Event
Event 1 set value (EV1)
8. MEMORY AREA TRANSFER
The memory area to be used for control (control area) can be switched to the desired area.
Change control area from No. 1 to No. 2
FZ400/900 FZ110
: Monitor & SV setting mode
Input 1_ Measured value (PV)/ Set value (SV) monitor
E: Memory area transfer mode
Memory area transfer
Input 1_ Measured value (PV)/ Set value (SV) monitor
8 210
0
Pn00
SV
Pn40
EV
2EV1
00050
MODE
2EV1
00050
Flashing
Control area No. 1
1 8 210
AREA
AREA
1
AREA
1
Control area No. 2
AREA
2
AREA
AREA
00001
AREA
00002
8 210
100
0
(2 seconds)
Event 2 set value (EV2)
Flashing
(Once)
(5 times)
: Monitor & SV setting mode
Measured value (PV)/ Set value (SV) monitor
Memory area transfer
Flashing
Measured value (PV)/ Set value (SV) monitor
2EV2
00050
2EV1
00100
Control area No. 1
8 210
AREA
1
AREA
1
AREA
1
Control area No. 2
AREA
2
(Once or Twice)
AREA
00001
AREA
00002
8 210
100
0
(2 seconds) or
MODE
+
Flashing
Outline of memory area
The Memory area function is to store up to 16 areas ( patterns ) of param eters s uch as a Set value (SV). This para meter can be found in the F: Parameter setting mode. Any one area out of 16 areas can be called up for the control.
Parameter groups in F: Parameter setting mode
One memory area consists of six parameter groups. To change a memory area number to another, when a certain parameter is
3. SET THE SET VALUE (SV)
Set value (SV) is the control target value.
Set the Input 1_Set value (SV) to 200 C
[Auto mode (RUN)] [Auto mode (STOP)] [Manual mode]
00190
-0100
: Monitor & SV setting mode
Input 1_
PV1
Measured value (PV)/ Set value (SV) monitor
Input 1_ Set value (SV) setting
Input 2_ Set value (SV) setting
8 210
0
PV1
8 210
00000
MODE
PV1
8 210
00000
Flashing
PV1
8 210
00200
PV2
100
00000
To return to the top of the list, press the MONI key or the key until the first parameter is displayed (for FZ400/900). Press the key until the first parameter is displayed (for FZ110).
: Monitor & SV setting mode
Input 1_ Measured value (PV)/ Set value (SV) monitor
Flashing
(Twice)
(Twice)
A single input type and FZ110 have different screens.
Flashing
6. RUN/STOP TRANSFER
The control is switched between RUN and STOP. The instrum ent must be stopped before attempting the setting in the Engineering mode.
Change form RUN to STOP
[Auto mode (RUN)]
: Monitor & SV setting mode
Input 1_ Measured value (PV)/ Set value (SV) monitor
C: Operation transfer mode
RUN/STOP transfer
8 210
MODE
(2 seconds)
82R/S
RUN
RUN state STOP state
Change form STOP to RUN
[Auto mode (STOP)]
: Monitor & SV setting mode
Input 1_ Measured value (PV)/ Set value (SV) monitor
C: Operation transfer mode
RUN/STOP transfer
No. 00: Setting
No. 70:
Memory area
function
* Param eter group Nos. 40, 52, and 56 m ay not be displayed depending on the
specification.
displayed, press the key to shift the flashing digit to th e left until the flashing digit reaches the AREA digit. [Example: Memory area transfer of set value (SV)]
Memory area No. 1
Pn00
AREA
SV
1
For the Memory area transfer, the values of the parameters will change when the Memory area No. is switched. No storing operation by the key is required.
8 210
STOP
MODE
(2 seconds)
82R/S
STOP
STOP state RUN state
No. 40 *:
Event
No. 56 *:
Input 1_
Cool control
MODE
1.P0SV
AREA
00100
1
Flashing
Flashing
[Auto mode (STOP)]
: Monitor & SV setting mode
Input 1_ Measured value (PV)/
0
Set value (SV) monitor
[Auto mode (RUN)]
: Monitor & SV setting mode
Input 1_ Measured value (PV)/ Set value (SV) monitor
MODE
(5 times)
Memory area No. 2
1.P0SV
AREA
00200
2
No. 51:
Input 1_
Control
No. 52 *:
Input 2_
Control
1.P0SV
AREA
00100
1
8 210
STOP
(2 seconds)
82R/S
SToP
8 210
(2 seconds)
82R/S
Flashing
: Monitor & SV setting mode
PV1 PV1
8 210
STOP
Input 1_ Measured value (PV)/Manipulated output value (MV) monitor
(MAN1 lamp ON)
Input 1_ Set value (SV) setting
8 210
105.0
1.21SV
00000
MODE
Flashing
(Twice)
1.21SV
00000
Flashing
(Twice)
1.21SV
00200
Input 2_ Set value (SV) setting
2. SV
7. AUTO/MANUAL TRANSFER
The control mode is switched between AUTO and MANUAL.
Switching Input 1 to Manual mode
[Auto mode (RUN)]
: Monitor & SV setting mode
Input 1_
MODE
MODE
rUn
Measured value (PV)/ Set value (SV) monitor
MODE
C: Operation transfer mode
RUN/STOP transfer
Input 1_ Auto/Manual transfer
or
+
0
MODE
or
+
8 210
0
MODE
(2 seconds)
82R/S
RUN
(Several times)
1.2A/M
AUTO
uto mode
While the Input 1_PV/SV monitor is displayed on FZ400/900, the Input 1_Manipulated output value (MV) can be displayed on the MV display unit (third display unit). Similar ly, while the Input 2_ PV/SV monitor is displayed on FZ400/900, the Input 2_ Manipulated output value (MV) can be displayed on the MV display unit (third display unit). These parameters are set in H: Engineering mode.
Measured value (PV) display Set value (SV) display
Manipulated output value (MV) display
9. SWITCHING TO THE ON/OFF ACTION
To switch to the ON/OFF action, set the Proportional band to zero (0).
Control the Input 1 with the ON/OFF action
: Monitor & SV setting mode
Input 1_ Measured value (PV)/ Set value (SV) monitor
F: Parameter setting mode
Parameter group No. 00: Setting
Parameter group No. 51: Input 1_ Control
Input 1_ Proportioning band [heat-side]
8 210
0
(2 seconds)
Pn00
SV
(Once or Twice)
Pn51
1.ConT
1.21SP
00030
(Once)
MODE
1.21SP
00030
Flashing
Flashing
Input 1_ Control response parameter
Input 1_ ON/OFF action differential gap lower
Input 1_ ON/OFF action differential gap upper
(3 times)
Flashing
00000
[Manual mode]
: Monitor & SV setting mode
Input 1_ Measured value (PV)/ Set value (SV) monitor
1.2PRT
00000
1.2oHL
00001
1.2oHH
00001
1.21SP
00000
4. SET AUTOTUNING (AT)
The Autotuning (AT) function automatically measures, computes and sets the optimum PID values.
Set the Input 1_Autotuning (AT)
: Monitor & SV setting mode
Input 1_ Measured value (PV)/ Set value (SV) monitor
C: Operation transfer mode
RUN/STOP transfer
Input 1_ Autotuning (AT)
PV1
8 210
82R/S
RUN
1.8ATU
oFF
1.8ATU
on
0
(2 seconds)
MODE
or
AT1 lamp flashing [AT start]
(2 seconds)
MODE
o
MODE
+
MODE
Manipulated output value setting in manual mode
After the Manual mode is selected usin g the Auto/Manual transfer, set the Manipulated output value (MV) on the PV/MV m onitor in the A: Monitor & SV setting mode using the and keys.
[Manual mode]
: Monitor & SV setting mode
8 210
105.0
MODE
(2 seconds)
or
+
1.2A/M
MAN
Manual mode
(MAN1 lamp ON)
88888
88888
88888
MODE
Input 1_Measured value (PV)/Manipulated output value (MV) monitor
Press the key to increase the Manipulated output value (MV). Press the key to decrease the Manipulated output value (MV). If the or key is kept pressing, the changing rate of the
Manipulated output value (MV) will be accelerated.
The output value adjusted with the and keys will be valid
immediately.
PV1
8 210
105.0
(MAN1 lamp ON)
10. SET DATA UNLOCK/LOCK TRANSFER
This is a function to lock the set data to restrict the change of the set data.
(2 seconds) o
MODE
+
Set the ON/OFF action differential gap (lower) followed by pressing the key.
Set the ON/OFF action differential gap (upper) followed by pressing the key.
Change to the ON/OFF action
“0” setting
Locking the Engineering mode
: Monitor & SV setting mode
Input 1_ Measured value (PV)/ Set value (SV) monitor
D: Setting lock mode
Set data unlock/lock transfer
8 210
0
LOCK
oFF
LOCK
on
Set lock
LCK.LV
level
0: Unlock 1: Lock
00000
The Set lock level can be changed ev en a fte r t he set da ta lo ck ha s b een set .
* When the key is pressed and held for a
certain period of time, the Parameter setting mode will be displayed once. If the SET key is kept pressing without releasing the finger from the key, the Setting lock mode is entered.
(4 seconds*)
Unlock
Area lock
state
Flashing
Set lock
(4 times)
MODE
Flashing
A: SV setting mode ** C: Operation transfer mode F: Parameter setting mode G: Setup setting mode H: Engineering mode
ARE.LK
00000
LCK.LV
10000
LCK.LV
00000
Flashing
** Including “B: Parameter
select mode”
(4 seconds) or
MODE
+
Engineering mode is locked
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A
A
A
A
A
A
r
r
11. CHANGE OF THE INPUT TYPE
The Input related parameters may include: Input t ype, Display unit, Decimal point posit ion, Input range high, and Input range low. These parameters can be set in the H: Engineering mode.
Changing the Input 1 to Thermocouple ty pe J (0 to 80 0°C)
Assuming that the present Input 1 is configured to Thermocouple type K (200 to 1372 °C).
: Monitor & SV setting mode
Input 1_ Measured value (PV)/ Set value (SV) monitor
C: Operation transfer mode
RUN/STOP transfer
H: Engineering mode
Function block No. 10: Display
8 210
0
MODE
82R/S
RUN
82R/S
STOP
(2 seconds)
Fn10
DSP
(2 seconds)
RUN state
To set parameters in the Engineering mode, the control must be stopped.
STOP state
MODE
+
(Twice)
Function block No. 21: Input 1
Input 1_ Input type
Input 1_ Display unit
Fn21
1.0InP
1.2INP
00000
1.2INP
00001
1.UNIT
00000
Thermocouple K
Flashing
Thermocouple J
0: C 1: F No change
Flashing
12. CHANGE OF THE EVENT TYPE
The event related parameters m a y include: Event assignm ent, Event t ype, Ev ent ho ld ac tion, Event dif ferential gap , and Event timer. These parameters can be set in the H: Engineering mode.
Changing Event 1 to Deviation high/low (Using SV monitor value)
Assuming that the present Event 1 is configured to Deviation high (Using the SV monitor value). Other setting・・・ Event assignment: Input 1, Event hold action: Hold action ON, Event differential gap: 2, Event timer: 0.0
: Monitor & SV setting mode
Input 1_ Measured value (PV)/ Set value (SV) monitor
C: Operation transfer mode
RUN/STOP transfer
H: Engineering mode
Function block No. 10: Display
Description of event action
Some examples of event action are described in the following: ON: Event action turned on OFF: Event action turned off
Deviation action (High, Low, High/low, Band)
When the deviation (PV – SV) reaches the Event set value, event ON occurs.
Deviation high
(Event set value is greater than 0.) (Event set value is less than 0.)
Low
Deviation low
(Event set value is greater than 0.) (Event set value is less than 0.)
Low High
Deviation high/low
Two types of Deviation high/low action are available.
(Without high/low individual setting) (With high/low individual setting)
Low High
Band
Two types of Band action are available.
(Without high/low individual setting)
Low High
Set value action (High, Low)
When the Set value (SV) reaches the Event set value, event ON occurs.
SV high SV low
Low
Input value action (High, Low, High/low, Band)
When the Measured value (PV) reaches the Event set value, event ON occurs.
Process high Process low
Low
Process high/low
High/Low individual setting
Low High
Process band
High/Low individual setting
Low High
Manipulated output value action (High, Low)
When the Manipulated output value (MV) reaches the Event set value, event ON occurs.
MV high MV low
Low
8 210
0
(2 seconds)
MODE
82R/S
82R/S
RUN state
RUN
To set parameters in the Engineering mode, the control must be stopped.
STOP state
STOP
+
(2 seconds)
MODE
Fn10
DSP
(Several times)
( : Set value (SV) : Event set value : Event differential gap)
OFF
OFF ON OFF
OFF
OFF
ON
OFF ON
OFF
ON
PV
High
OFF ON
PV
OFF ON
OFF
ON
PV
ON
ON
OFF
ON
PV
SV
High
PV
High
ON
PV
PV
MV
High
Function block No. 41: Event 1
Event 1 assignment
Event 1 type
Fn41
0EV1
8EVA1
00001
88ES1
00001
1: Input 1 2: Input 2 3: Differential temperature input No change
Flashing
Deviation high (Using SV monitor value)
(Twice)
Deviation
00003
OFF
high/low (Using SV monitor value)
ON
88ES1
OFF
Low
ON OFF
Low High
ON
Low High
(With high/low individual setting)
OFF ON
Low High
ON OFF
Low High
ON OFF
Low High
ON OFF
Low High
Flashing
OFF
[Data range of input type] 0: Thermocouple K
1: Thermocouple J 2: Thermocouple R 3: Thermocouple S 4: Thermocouple B 5: Thermocouple E 6: Thermocouple N 7: Thermocouple T 8: Thermocouple W5Re/W26Re 9: Thermocouple PLII 10: Thermocouple U 11: Thermocouple L 12: Thermocouple PR40-20 13: RTD Pt100 14: RTD JPt100 15: Current 0 to 20 mA DC 16: Current 4 to 20 mA DC 17: Voltage 0 to 10 V DC 18: Voltage 0 to 5 V DC 19: Voltage 1 to 5 V DC 20: Voltage 0 to 1 V DC 21: Voltage 10 to 10 V DC 22: Voltage 5 to 5 V DC 23: Voltage 0 to 100 mV DC 24: Voltage 0 to 10 mV DC
[Data range of event type] 0: None
1: Deviation high (Using SV monitor value) 2: Deviation low (Using SV monitor value) 3: Deviation high/low (Using SV monitor value) 4: Band (Using SV monitor value) 5: Deviation high/low (Using SV monitor value) [High/Low individual setting] 6: Band (Using SV monitor value) [High/Low individual setting] 7: SV high (Using SV monitor value) 8: SV low (Using SV monitor value) 9: Process high 10: Process low 11: Deviation high (Using local SV) 12: Deviation low (Using local SV) 13: Deviation high/low (Using local SV) 14: Band (Using local SV) 15: Deviation high/low (Using local SV) [High/Low individual setting] 16: Band (Using local SV) [High/Low individual setting] 17: SV high (Using local SV) 18: SV low (Using local SV) 19: MV high [heat-side] 20: MV low [heat-side] 21: MV high [cool-side] 22: MV low [cool-side] 23: Process high/low [High/Low individual setting] 24: Process band [High/Low individual setting]
SV monitor value type and Local SV type
SV monitor value type and local SV type are available for Deviation action and Set value action. SV monitor value type
The Event set value is set for the SV monitor value. Setting change rate limiter adjusts the Event set value to follow the same change rate of SV monitor value.
Local SV type
The Event set value is set for the Set value (SV) [Local SV].
SV monitor value type
High
PV
PV
Set value (SV)
Event set value
Set value (SV)
Event set value
Set value (SV)
Local SV type
ON
PV
PV
Set value (SV)
Event set value
Set value (SV)
Event set value
Set value (SV)
Description of event hold action
Hold action
When hold action is ON, the event action is suppres sed at start-up or STOP to RUN until the m easured value has entered the non-event range.
SV
PV
[With hold action] [Without hold action]
Measured value (PV)
Set value (SV)
Event set value
Event status
Re-hold action
When re-hold action is ON, the eve nt action is also s uppressed at the c ontrol set value chan ge until the m easured value has entered the non-event range.
The re-hold action is invalid for any of the following. However, the hold action is valid.
When Setting change rate limiter other than 0are set When operation mode is remote mode
[Example] When Event 1 type is the deviation low:
When re-hold action is OFF and event output type is deviation, the event output is produced due to the Set value (SV) change. The re-hold action suppresses the alarm output unt il the measured value has entered the non-event range again.
Before the change of
MV
Set value (SV)
After the change of Set value (SV)
Input 1_ Decimal point position
Input 1_ Input range high
Input 1_ Input range low
When the Set value (SV) is changed, the Event set value is set for the Set value (SV) after the change.
Change the Set value (SV)
When the Set value (SV) is changed, the Event set value is set for the Set value (SV) after the change.
Change the Set value (SV)
Hold action area
OFF
Event area
1.PGdP
00000
1.PGSH
01200
Set the “800”
1.PGSH
00800
1.PGSL
-0200
Set the “0”
1.PGSL
00000
Event 1 hold action
Event 1 differential gap
Event 1 timer
Function block No. 41: Event 1
Measured value (PV)
Deviation
Time
Measured value (PV)
Event set value
Measured value (PV)
Event area
No decimal place No change
Flashing
[Data range of Input range high] Input range low to
Maximum value of input range
Flashing
[Data range of Input range low] Minimum value of input range to
Input range high
Flashing
8EHo1
8EHo1
88EH1
8EVT1
00000
00001
00002
0000.0
Hold action OFF
Flashing
Hold action ON
2” No change
Flashing
0.0” No change
Flashing
Fn41
0EV1
MODE
+
[When setting change rate limiter is set.][When setting change rate limiter is not set.]
Set value (SV)
Set value (SV)
Event set value
Set value (SV)
Time
Time
Change the Set value (SV)
Local SV type has only one type of action on change with or without the Setting change rate limiter.
Measured value (PV)
Set value (SV)
Event set value
Event status
Set value
When the Set value (SV) is changed, the Event set value is set for the Set value (SV) in the changing process.
OFF
ON ON
The change of the
Set value (SV)
Set valueEvent set value
[Data range of decimal point position]
0: No decimal place 1: One decimal place 2: Two decimal places 3: Three decimal places 4: Four decimal places
Input range table
TC input
Type Range Type Range
K 200 to +400 C L 0 to 900 C
200 to +1372C 0 to 1652 F 328 to 752 F 328 to 2502 F 0 to 3200 F
J 200 to +400 C
200 to +1200 C 328 to 752 F
328.0 to 2192 FPt100 200 to +850 C
T 200 to +400 C 100 to +100 C
328 to 752 F 0 to 50 C
S 50 to +1768 C 328 to 1562 F
58 to 3214 F 148 to 212 F
R 50 to+1768 C 32 to 122 F
58 to 3214 FJPt100 200 to +640 C
E 200 to +1000 C 100 to +100 C
328 to 1832 F 0 to 500 C
B 0 to 1800 C 328 to 1184 F
0 to 3272 F 148 to 212 F
N 0 to 1300 C 32 to 122 F
0 to 2372 F
PLII 0 to 1390 C
0 to 2534 F Programmable range
W5Re/
0 to 2300 C
W26Re
0 to 4200 F
U 200 to +600 C
328 to 1112 F
[Data range of event hold action] 0: Hold action OFF
1: Hold action ON 2: Re-hold action ON
[Data range of event differential gap] 0 to Input span
[Data range of event timer]
0.0 to 600.0 seconds
PR40-20
0 to 1800 C
RTD input
Type Range
Voltage/Current input
1999 to 9999
Varies with the setting of the decimal point position.
Description of event differential gap
It prevents chattering of event output due to the measured value fluctuation around the Event set value.
Measured value (PV)
Event set value
Event status
SV monitor value
Time
Description of event timer
When an event condition becomes ON, the output is suppressed until the Eve nt timer set tim e elapses. If the event output is still ON after time is up, the output will resume.
[Example] When the setting of Event 1 timer is 50.0 seconds
Event set value
Set value (SV)
Event state
Non-event state
Measured value (PV)
Deviation
Time
ON
Event output ON
Event output OFF
DO lamp state
The Event timer is also activated for the following reasons:
When set to the event state simultaneously with power turned on. When set to the event state simultaneously with control changed to RUN (control start) from STOP
(control stop). In the event wait state, no event output is turned on even after the Event timer preset time has elapsed. The Event timer is reset for the following reasons:
When power failure occurs while the Event timer is being activated When control is changed to STOP (control stop) from RUN (control start) while the Event timer is
being activated
Input 1_ Input error determination point (high)
: Monitor & SV setting mode
Input 1_ Measured value (PV)/ Set value (SV) monitor
1.PPoV
00840
8 210
STOP
MODE
MODE
+
(2 seconds)
: Monitor & SV setting mode
Input 1_ Measured value (PV)/ Set value (SV) monitor
C: Operation transfer mode
RUN/STOP transfer
: Monitor & SV setting mode
Input 1_ Measured value (PV)/ Set value (SV) monitor
82R/S
82R/S
8 210
STOP
STOP
RUN
MODE
STOP state
RUN state
(2 seconds)
MODE
o
MODE
+
(2 seconds)
C: Operation transfer mode
RUN/STOP transfer
: Monitor & SV setting mode
Input 1_ Measured value (PV)/ Set value (SV) monitor
Process high
Measured value (PV)
82R/S
STOP state
STOP
82R/S
RUN
RUN state
MODE
+
(2 seconds)
o
MODE
8 210
0
Measured value
ON OFF OFF
Modbus is a re Company names and product names used in this manual are the trademarks or registered trademarks of the respective companies.
istered trademark of Schneider Electric.
Website: http://www.rkcinst.com/
HEADQUARTERS: 16-6, KUGAHARA 5-CHOME, OHTA-KU TOKYO 146-8515 JAPAN
PHONE: 03-3751-9799 (+81 3 3751 9799) E-mail: info@rkcinst.co.jp
(PV)
Differential gap
Time
Event 1 timer (50.0 seconds)
OFF
Measured value
Event set value
(PV)
Measured value (PV)
ON OFF OFF Event status
Process low
Event 1 timer (50.0 seconds)
ON
The first edition: MAY 2016 [IMQ01] The second edition: JUN. 2017 [IMQ00]
8 210
0
JUN. 2017
Differential gap
Time
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