gefran 1600, 1800 Installation And Operation Manual

CE MARKING: EMC conformity (electromagnetic compatibility) with EEC Directive

89/336/CEE with reference to the generic Standard EN61000-6-2 (immunity in industrial environments) and EN50081-1 (emission in residential environments). BT (low voltage) conformity respecting the Directive 73/23/CEE modified by the Directive 93/68. Limitations: model 1800 conforms to Standard EN55011 for emissions radiated in industrial environment. MAINTENANCE: Repairs must be done only by trained and specialized personnel. Cut power to the device before accessing internal parts. Do not clean the case with hydrocarbon-based solvents (Petrol, Trichlorethylene, etc.). Use of these solvents can reduce the mechanical reliability of the device. Use a cloth dampened in ethyl alcohol or water to clean the external plastic case. SERVICE: GEFRAN has a service department. The warranty excludes defects caused by any use not conforming to these instructions.

1600 / 1800

CONTROLLER

SOFTWARE VERSION 3.2x code 80080D / Edition 13 - 03/08

INSTALLATION AND OPERATION MANUAL

RTD type (scale configurable within indicated range, with or without decimal point)

PTC type (on request)

DIN 43760 (Pt100, JPT100) 990Ω, 25°C

Max line resistance for RTD 20Ω Safety

detection of short-circuit or opening of probes, LBA alarm, HB alarm

°C / °F selection configurable from faceplate

Linear scale ranges

-1999 to 9999 with configurable decimal point position

Thermocouples IEC 584-1 (J, K, R, S, T, B, E, N, Ni-Ni18Mo, L NiCr-CuNi) Cold junction error 0,1° / °C

Controls PID, Self-tuning, on-off pb / dt / di 0.0 ... 999.9% / 0.00 ... 99.99min / 0.00 ... 99.99min Action Heat / Cool Control outputs on / off, pwm, Open / Close Cycle time 0.1 ... 200 sec Main output type Relay, Logic, Continuous (optional) Softstart 0.0 ... 500.0 min Maximum power limit heat / cool

0.0 ... 100.0 %

Fault power setting -100.0 ... 100.0 % Automatic blanking

Optional exclusion, displays PV value

Configurable alarms

3 configurable alarms type: max, min, symmetrical, absolute or relative, LBA, HB

Alarm masking

- exclusion during warm up

- latching reset from faceplate or external contact

Type of relay contact

NO (NC), 5A, 250V, cosϕ = 1

Faceplate protection

IP65

Working / Storage temperature range 0...50°C / -20...70°C Relative humidity

20 ... 85% non-condensing

Installation Panel, plug-in from front Weight 400g (1600V), 600g (1800V) for the complete version

Main input

TC, RTD (Pt100 - JPT100), PTC, 50mV, Ri ≥ 1MΩ; 10V, Ri ≥ 10KΩ; 20mA, Ri = 50Ω

CT scale range configurable from 0, ... , 100.0A Transmitter power supply

(optional)

filtered 10 / 24Vdc, max 30mA short-circuit protection, isolation 1500V

Analogue retransmission signal (opt) 10V / 20mA, isolation 1500V Logic inputs (optional)

24V NPN, 4.5mA; 24V PNP, 3.6mA isolation 1500V

Serial interface (optional) CL; RS422/485; RS232; isolation 1500V Baud rate

1200 ... 19200

Protocol GEFRAN / MODBUS

Logic output for static relays 11Vdc, Rout = 220Ω(6V/20mA) (option) remote Setpoint

or Amperometric input Feedback input Potentiometer valve position

0 ... 10V, 2 ... 10V, Ri ≥ 1MΩ 0 ... 20mA, 4 ... 20mA, Ri = 5Ω Potentiometer > 500Ω, TA 50mAac, 50/60Hz, Ri = 1,5Ω, isolation 1500V

Power supply (switching type)

(std) 100 ... 240Vac/dc ±10%; 50/60Hz, 12VA max (opt.) 20...27Vac/dc ±10%; 50/60Hz, 12VA max

Display

2 x 4 digits, green, height: 10 and 7 mm (1600V); 20 and 13 mm (1800V)

Keys

5 mechanical keys (,Man/Aut, INC, DEC, F)

Accuracy 0.2% full scale at 25°C room temperature

1 • INSTALLATION

• Dimensions and cut-out; panel mounting

2 • TECHNICAL SPECIFICATIONS

FUNCTION CABLE TYPE LENGTH

Power supply cable 1 mm

1 m

Relay output cable 1 mm

3,5 m

Digital communication wires 0,35 mm

3,5 m

C.T. connection cable 1,5 mm

3,5 m TC input 0,8 mm2compensated 5 m Pt100 input 1 mm

3 m

EMC conformity has been tested with the following connections

115

108

113

115

44,5

113

108

For correct and safe installation, follow the instructions and observe the warnings contained in this manual.

Panel mounting:

To fix the unit, insert the brackets provided into the seats on either side of the case. To mount two or more units side by side, respect the cut-out dimensions shown in the drawing. To obtain IP65 faceplate protection level, remove the device from the box, apply the gasket (supplied) with adhesive to the front edge of the box, and then reinsert the device.

Environmental conditions of use for internal use only, altitude up to 2000m

80080D_MHW_1600-1800_0308_ENG

Configurable serial

line isolated to 1500V RS422/485 or RS232

Passive current loop

(max. 1200 baud)

(optional

R60 special)

• Serial line

27 26 25 24

A (Data +)

B (Data -)

RS485 2-wires

GND

RS232

• Linear (V)

3 • DESCRIPTION OF FACEPLATE

User configurable

generic output

- 5A/250Vac relay, cosϕ=1

- 11Vdc logic, Rout=220Ω (6V/20mA)

Standard:

100...240Vac/Vdc ±10% Optional:

20...27Vac/Vdc ±10% 50/60Hz

Digital inputs isolated

1500V

- NPN 24V, 4,5mA

- PNP 24V, 3,6mA (12V, 1,2mA)

• Digital inputs

4 • CONNECTIONS

• Outputs

User configurable generic

output

- 5A/250Vac relay, cos

ϕ=1

- 11Vdc logic, Rout=220Ω (6V/20mA)

Available thermocouples:

J, K, R, S, T, B, E, N,

Ni-Ni18Mo, L NiCr-CuNi

- Observe polarities

- For extensions, use the correct compensating cable for the type of TC used

• Inputs

• TC

Linear input in dc voltage

0...50mV, 10...50mV,

0...10V, 2...10V

Out3 (AL1)

IN1

IN2

COM

• Power Supply

Auxiliary input isolated

1500V

Current transformer

50mAac; 1,5Ω; 50/60Hz

Remote setpoint

0...20mA, 4...20mA, 5Ω,

0...1V, 0...10V,> 1MΩ

Potentiometer > 500Ω

• Auxiliary input

• Outputs

User configurable

generic output

- analogue output isolated to 1500V (0 ... 10V, 0 ... 20mA, 4 ... 20mA)

Out4

(AL2 / HB)

+W2

Transmitter supply isolated

1500V

10/24Vdc, max. 30mA short-circuit protection

21 22

Out2 (Close) Out1 (Open)

+W1

• Transmitter supply

GND

+ Vt

1800 1600

(-) NC

(+) NO

PWR

• Pt100 2 wires o PTC

Use wires of adequate

diameter (min. 1mm

)

PT100, JPT100, PTC

• Pt100 3 wires

Linear input in dc

current

0...20mA, 4...20mA

• Linear (I)

Pot

+10V+Vt

GND

PV Display: Indication of process variable

Error Indication: LO, HI, Sbr, Err

LO= the value of process variable is < di LO_S

HI= the value of process variable is > di HI_S

Sbr= faulty sensor or input values higher than max.

limits

Err= PT100 third wire opened for PT100, PTC or

input values lower than min. limits

(i.e.: TC wrong connection)

Automatic/Manual adjustment selection

Active only when PV display visualises the process

variable

Function key

Gives access to the various configuration phases •• Confirms change of set parameters and browses next or previous parameter (if Auto/Man key is pressed)

Function indicators

Indicates modes of operation MAN = OFF (Automatic control) MAN = ON (Manual control) AUX = OFF (IN1 = OFF - local Setpoint 1) AUX = ON (IN1 = ON - local Setpoint 2) REM = OFF (local Setpoint) REM = ON (remote Setpoint)

SV display: Indication of setpoint

Indication of output states

OUT 1 (Open); OUT 2 (Close);

OUT 3 (AL 1); OUT 4 (HB)

“Raise” and “Lower” key

Press to increment (decrement) any numerical parameter •• Increment (decrement) speed is proportional to time key stays pressed •• The operation is not cyclic: once the maximum (minimum) value of a field is reached, the value will not change even if the key remains pressed.

80080D_MHW_1600-1800_0308_ENG

sp.i

inp.2

al.1

al.2

al.3

al.xb

0vt.p

212

5 • PROGRAMMING and CONFIGURATION

If Inc, Dec, F keys are not pressed within 30 sec, display returns automatically to PV/SV value. All INFO and dAtA data on config menu remain displayed and are not timed.

INFO

P.V. / S.V.

Process variable (PV display) Work Setpoint (SV display) or control output value with regulator in manual

Amperometric input value

or remote Setpoint

(with auxiliary input enabled)

Alarm point 1 (scale points)

Alarm point 2 (scale points)

Alarm point 3 (scale points)

Heater break alarm point

(scale points of ammeter input)

Control output value

(+Heat / -Cool)

Press for

approx.

2 sec

Control parameters

dAtA

CFG

SEr

InP

Out

PASS = 99

Prot

Lin

CuSt

Serial communications

Input settings

Output settings

Hardware configuration

Input linearization

“dAtA” menu setting

_CAL

Select calibration menu [ 0...12 ]

YES

Keep the F key

pressed to scroll

the menus

Release the F key

to select the

displayed menu

Press the F key to

access the

parameters

Keep the F key

pressed to exit any

Keep F + Auto/Man

keys pressed for 2

sec. on any menu to go immediately

to level 1 display

(*)

S3 = ON

Local Setpoint

LEVEL 1 MENU

PASS

YES

Hrd

U.CAL

S4 = ON

YES

Custom menu

Password

User calibration

Protection code

(*) The automatic return PV/SV display is disabled for these displays

Information display

Setpoint 1

Setpoint 2

Setpoint 3

Setpoint 4

Limit value of timer

0...9999 sec

N.B.: Once a particular configuration is entered, all unnecessary parameters are no longer displayed

213

214

215

217

Device structure: identification of boards

sp.2

sp.3

sp.4

DISPLAY

BOARD

POWER BOARD

CPU BOARD

SERIAL / W BOARD

DISPLAY BOARD

POWER BOARD

CPU

BOARD

SERIAL / W BOARD

80080D_MHW_1600-1800_0308_ENG

rst

p.rst

a.rst

ffd

soft

xys.i

xys.2

xys.3

xb t

lba.t

lba.p

Fa(.p

gr.sp

s.tvn

h pb

hit

h dt

h.p.xi

h.p.lo

(.med

c.sp.o

c pb

cit

c dt

c.p.xi

c.p.lo

(ODE

updt

er.nr

prot

• InFo Display

• CFG

Enabling self-

tuning,

autotuning,

softstart

CFG

Control parameters

Proportional band for

heating or hysteresis on

ON-OFF action

Integral time

for heating

Derivative time

for heating

Maximum power limit

for heating

Setpoint for cooling

relative to heating

setpoint

Proportional band for

cooling or hysteresis for

ON/OFF control

Integral time for cooling

Derivative time

for cooling

Maximum power limit

for cooling

Manual reset

Alarm 2 hysteresis

Alarm 3 hysteresis

Waiting time for HB alarm

intervention

Waiting time for LBA alarm intervention

(Set to “0” to disable LBA alarm)

Power limit for LBA

alarm condition

Power output in fault condition

(when probe is faulty)

(*)

S.tun Continuous Self-tuning Softstart

autotuning 0NONONO 1 YES NO NO 2 NO YES NO 3 YES YES NO 4NONOYES 5 YES NO YES 6--7--8 WAIT NO NO 9GO NO NO

10 WAIT YES NO 11 GO YES NO 12 WAIT NO YES 13 GO NO YES

0.00 ... 99.99 min

0.0 ... 100.0%

-999 … 999 scale points

0.0 … 999.9% full scale

0.00 ... 99.99 min

0.0 ... 100.0%

± 25.0% f.s.

0.0 … 999.9% full scale

± 999

scale points

± 999

scale points

0 ... 999 seconds

0.0 ... 500.0 min

-100.0 ... 100.0% ON / OFF

Set gradient

(see applicable note)

0.0...999.9 digit/min.

(digit / sec see SP.ty)

Antireset

Feedforward

0 ... 9999

scale points

-100.0 ... 100.0%

Reset power

-100.0 ... 100.0%

(*)LBA alarm may be reset by simultaneously pressing ∆ + ∇ keys when OutP is displayed or by

switching to Manual.

216

INFO

Serial

communication

code

Software

version

Software

protection code

Self

diagnostic

error code

Information

display

0 No Error 1Lo 2Hi 3 ERR 4 SBR

Alarm 1 hysteresis

± 999

scale points

Softstart time

0.0 ... 500.0 min

(Value has to be higher than cycle time value of output to which HB alarm is assigned)

Minimum power limit for

heating (not available for

double heat/cool action)

254

0.0 ... 100.0%

Cooling medium

0 ... 2

Minimum power limit for

cooling (not available for

heating/cooling double

action)

255

0.0 ... 100.0%

C.MEd Relative gain (Rg)

(see applicable note) 0 Air 1 1 Oil 0,8 2 Water 0,4

Note:

h_Pb, h_it, h_dt, h.P.Hi, hPLo, c_Pb, c_it, c_dt, c.P.Hi, c.P.Lo parameters are “read only” if the option “control parameter groups” has been selected (showing current values)

c_Pb, c_it, c_dt parameters are “read only” if the option “relative gain heat/cool control” (Ctrl = 14) has been selected.

80080D_MHW_1600-1800_0308_ENG

(ode

ser.p

bavd

sp.ty

type

• Ser

Ser

Unit identification code for serial

communication (if enabled)

[see “hrd.1” in Hrd]

Serial communications

Serial interface

protocol CENCAL,

MODBUS

Select Baudrate

0 ... 9999

SEr.P Serial protocol

0 CENCAL GEFRAN 1 MODBUS RTU

bAud Baudrate CENCAL Interface MODBUS Interface

0 1200 485 / 232 485 1 2400 485 / 232 485 2 4800 485 / 232 485 3 9600 485 / 232 485 4 19200 485 / 232 485

Parity selection

101

PAr Parity

0 No parity 1 Odd 2 Even

Setpoint type: LOC/REM,

Select type of remote

setpoint

[0...7]

Probe type, signal, enable custom linearization,

and main input scale

tYPE Probe type Scale Scale range max. Scale range max.

(C/F) without decimal point with decimal point 0 J (Fe-CuNi) C 0 / 1000 0.0 / 999.9 1 J (Fe-CuNi) F 32 / 1832 32.0 / 999.9 2 K (NiCr-Ni) C 0 / 1300 0.0 / 999.9 3 K (NiCr-Ni) F 32 / 2372 32.0 / 999.9 4 R (Pt13Rh - Pt) C 0 / 1750 not available 5 R (Pt13Rh - Pt) F 32 / 3182 not available 6 S (Pt10Rh - Pt) C 0 / 1750 not available 7 S (Pt10Rh - Pt) F 32 / 3182 not available 8 T (Cu-CuNi) C -200 / 400 -199.9 / 400.0 9 T (Cu-CuNi) F -328 / 752 -199.9 / 752.0 10 B (Pt30Rh - Pt6Rh) C 44 / 1800 not available 11 B (Pt30Rh - Pt6Rh) F 111 / 3272 not available 12 E (NiCr-CuNi) C -100 / 750 -100.0 / 750.0 13 E (NiCr-CuNi) F -148 / 1382 -148.0 / 999.9 14 N (NiCrSi-NiSi) C 0 / 1300 0.0 / 999.9 15 N (NiCrSi-NiSi) F 32 / 2372 32.0 / 999.9 16 (Ni - Ni18Mo) C 0 / 1100 0.0 / 999.9 17 (Ni - Ni18Mo) F 32 / 2012 32.0 / 999.9 18 L - GOST (NiCr-CuNi) C 0 / 600 0.0 / 600.0 19 L - GOST (NiCr-CuNi) F 32 / 1112 32.0 / 999.9 20 TC C custom scale (*) 21 TC F custom scale (*)

tYPE Probe type Scale Scale range max. Scale range max.

(C/F) without decimal point with decimal point 0 PT100 C -200 / 850 -199.9 / 850.0 1 PT100 F -328 / 1562 -199.9 / 999.9 2 JPT100 (JIS C 1609/81) C -200 / 600 -199.9 / 600.0 3 JPT100 (JIS C 1609/81) F -328 / 1112 -199.9 / 999.9 4 RTD C custom scale (*) 5 RTD F custom scale (*)

(*) Linearization and scale limit settings (with or without decimal point) are selectable from PC via serial line

PROBE: RTD 3 wires (SEnS=1)

PROBE: PTC (SEnS=2) on request, instead of RTD 3 wires

• InP

InP

Input settings

SP.tY Type of remote Absolute

setpoint Relative 0 analogue (InP.2) absolute 1 analogue (InP.2) relative to

local setpoint

2 digital absolute

(from serial line)

3 digital relative to

(from serial line) local setpoint

PROBE:TC (SEnS=0)

+4 set gradient in digit / sec

tYPE Probe type Scale Scale range max. Scale range max.

(C/F) without decimal point with decimal point 0 PTC 990Ω C -55 ... 120 -55.0 ... 120.0 1 PTC 990Ω F -67 ... 248 -67.0 ... 248.0 2 PTC 990Ω C custom scale (*) 3 PTC 990Ω F custom scale (*)

tYPE Signal type Scale Scale range max. 0 0...50mV linear -1999 / 9999 1 0...50mV custom linear see table 32 values in Lin 2 10...50mV linear -1999 / 9999 3 10...50mV custom linear see table 32 values in Lin

PROBE: VOLTAGE 50mV (SEnS=3)

tYPE Signal type Scale Scale range max. 0 0...20mA linear -1999 / 9999 1 0...20mA custom linear see table 32 values in Lin 2 4...20mA linear -1999 / 9999 3 4...20mA lineare custom see table 32 values in Lin

PROBE: CURRENT 20mA or TRANSMITTER (SEnS=4)

tYPE Signal type Scale Scale range max. 0 0...10V linear -1999 / 9999 1 0...10V custom linear see table 32 values in Lin 2 2...10V linear -1999 / 9999 3 2...10V custom linear see table 32 values in Lin

PROBE: VOLTAGE 10V or TRANSMITTER (SEnS=5)

tYPE Signal type Scale Scale range max. 0 Custom 0...10V linear -1999 / 9999

1 Custom 0...10V custom linear see table 32 values

in Lin

PROBE: CUSTOM 10V (SEnS=6)

tYPE Signal type Scale Scale range max. 0 Custom lineare -1999 / 9999 1 Custom custom linear see table 32 values

in Lin

PROBE: CUSTOM 50mV, 20mA (SEnS=7)

par

80080D_MHW_1600-1800_0308_ENG

xi l

lo l

of.52

xi.52

lo.52

flt.2

filt

fild

dp s

lo s

xi s

ofst

typ.2

Digital filter

on main input

Digital filter on display

process variable: acts as

hysteresis

Decimal point position for

main input scale, alarm

and remote setpoint

(*) not available for TC,

RTD and PTC scales

Minimum limit of main

input scale

Maximum limit of main

input scale

Offset correction

of main input

Digital filter on aux input

(if enabled)

[see “hrd.1” on Hrd]

Aux analogue input function (if enabled) [see “hrd.1” on Hrd]

and enable custom

limitation

Minimum range for aux

input (if enabled)

[see “hrd.1” on Hrd]

Maximum range for aux

input (if enabled)

[see “hrd.1” on Hrd]

Offset correction of aux

input (if enabled)

[see “hrd.1” on Hrd]

Lower limit for local

setpoint and absolute

alarms

Upper limit for local

setpoint and absolute

alarms

+ 8 to select custom linearization (see table 32 values in Lin)

0.0 ... 20.0 sec

0 ... 9.9

scale points

dP_S Format

0 xxxx 1 xxx.x 2xx.xx (*) 3x.xxx (*)

min...max input range

selected in tyPE

min...max input range

selected in tyPE

-999 ... 999 scale points

tYP.2 Auxiliary input function

0 None 1 Remote setpoint 2 Analogue remote manual 3 Analogue power reset 4 Current transformer

input for HB

0.0 ... 20.0 sec

Min…max input range

selected in tyP.2

Min…max input range

selected in tyP.2

-999 ... 999 scale points

Lo.S ... Hi.S

• Out

Out

Output settings

Select reference signal for

alarm 1

AL.1.r, AL.2.r, AL.3.r

Select reference signal for

alarm 2

Select reference signal for

alarm 3

AL.x.r Variable to compare Alarm setpoint

0 PV (Process variable) AL 1 InP.2 (aux input) AL 2 SSP (active setpoint) AL (only absolute) 3 PV (Process variable) InP.2

(aux input)

+ 4 only for relative alarms, they refer to SP1 (available if multiset function enabled)

Alarm type 1

Alarm type 2

Alarm type 3

+ 8 to disable on power up until first interception + 16 to latch alarm

AL.x.t Direct (high limit) Absolute or Normal

Inverse (low limit) Relative Symmetrical

to active setpoint (window) 0 direct absolute normal 1 inverse absolute normal 2 direct relative normal 3 inverse relative normal 4 direct absolute

symmetrical

5 inverse absolute

symmetrical

6 direct relative

symmetrical

7 inverse relative

symmetrical

AL.1.t, AL.2.t, AL.3.t

HB alarm

function

Hb_F Function description

0 Relay, logic output: alarm active on

load current level lower than setpoint during the ON time of the control output

1 Relay, logic output: alarm active on

load current level higher than setpoint during the OFF time of the control output

2 Alarm active if one of functions 0 and 1 is

true (OR logic between 0 and 1) (*) 3 For continuous heating output 7 For continuous cooling output

+ 0 assigned to output Out1 (only for Hb_F= 0, 1, 2) + 4 assigned to output Out2 (only for Hb_F= 0, 1, 2) + 8 assigned to output Out3 (only for Hb_F= 0, 1, 2) + 12 assigned to output Out4 (only for Hb_F= 0, 1, 2) + 16 inverse HB alarm

(*) minimum setting is fixed at 12% of amperometric full scale

al.1.r

al.2.r

al.3.r

al.1.t

xb f

al.2.t

al.3.t

80080D_MHW_1600-1800_0308_ENG

+ 14 hidden pages

gefran 1600, 1800 Installation And Operation Manual

Specifications and Main Features

Frequently Asked Questions

User Manual