gefran 600 User Manual

an.o
rl.1
rl.2
rl.3
rl.4
(t.1
rel
(t.2
(t.3
x.an
l.an
Fault action (sets state in
case of probe fault)
Err, Sbr
Minimum limit of
analogue repetition
signal output 0
Maximum limit of
analogue repetition
signal output
Val Reference value
0 PV - process variable
1 SSP - active setpoint
2 SP - local setpoint
3 -
4 Deviation (SSP-PV)
5 HEAT (*)
6 COOL (*)
7 AL1 (alarm point)
8 AL2 (alarm point)
9 AL3 (alarm point)
10 -
11 Value acquired from serial line (*)
Out W
Assignment of signal or reference value
Out 1
Allocation of
reference signa
_rEL. Alarm Alarm Alarm
1 2 3
0 OFF OFF OFF
1 ON OFF OFF
2 OFF ON OFF
3 ON ON OFF
4 OFF OFF ON
5 ON OFF ON
6 OFF ON ON
7 ON ON ON
-1999 ... 9999
16 for code 0 if input is in error status Err – Sbr output assumes
minimum trimming value.
(*) - Fixed scale limits
- Retransmission output not available with ON/OFF control action
Cycle time for
OUT1
(Heat or Cool)
Cycle time for
OUT2
(Heat or Cool)
Cycle time for
OUT3
(Heat or Cool)
1...200 sec.
1...200 sec.
(0,1...20,0 sec)
1...200 sec.
(0.1 sec. fixed with continuous out,
Ct. 3 does not appear in configuration)
Out 2
Allocation of
reference signal
Out 3
Allocation of
reference signal
Out 4
Allocation of
reference signal
-1999 ... 9999
rL.o.1, rL.o.2, rL.o.3, rL.o.4
Val Function of main output relay/logic (OUT1)
0 HEAT (control output for heating)
1 COOL (control output for cooling)
2 AL1 - alarm 1
3 AL2 - alarm 2
4 AL3 - alarm 3
5 AL.HB - alarm HB
6 LBA - alarm LBA
7 IN1 - repetition of logic input
8 Repeat but key (if but = 8)
9 AL1 or AL2
10 AL1 or AL2 or AL3
11 AL1 and AL2
12 AL1 and AL2 and AL3
13 AL1 or ALHB
14 AL1 or AL2 or ALHB
15 AL1 and ALHB
16 AL1 and AL2 and ALHB
(t.4
Cycle time for
OUT4
(Heat or Cool)
1...200 sec.
+ 32 for denied logic level at output, except codes 0…1 with continuous output
rL.2 HEAT heat control output with fast cycle time 0.1...20.0 sec.
64*
rL.3 HEAT continuous output 2-10V
rL.2 COOL cool control output with fast cycle time 0.1...20.0 sec.
65*
rL.3 COOL continuous output 2-10V
(*) only for rL. 3 or rL. 2 (if continuous OUT3 is not present)
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gefran 600 Specifications

General

Input Type	Thermocouple, RTD, Voltage, Current
Output Type	Relay, SSR, Voltage, Current
Power Supply	24V AC/DC, 100-240V AC
Dimensions	48x96mm, 96x96mm
Communication	RS485
Operating Temperature	0...+50 °C / 32...+122 °F
Storage Temperature	-20...+70 °C / -4...+158 °F
Control Type	PID Controller