gefran 600 Bedienungsanleitung Seite 22

CFG
S. t v
h. p b
h. i t
h. d t
h. p . x
h. p . l
(. M E
c. s p
c. p b
c. i t
c. d t
c. p . x
Ser
(od
sr. p
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Control parameters
S.tun Continuous Sel-ftuning
Enabling self-
autotuning
tuning,
0 NO NO
autotuning,
1 YES NO
softstart
2 NO YES
3 YES YES
4 NO NO
5 YES NO
Proportional band for
0 ... 999.9%
heating or hysteresis in
full scale
regulation ON/OFF
Integral time for heating 0.00 ... 99.99 min
Derivative time for
0.00 ... 99.99 min
heating
Maximum power limit for
0.0 ... 100.0%
heating
Minimum power limit
0.0 ... 100.0%
for heating
(not available for double
heat/cool action)
Cooling medium 0 ... 2
C.MEd Relative gain (Rg)
(see applicable note)
0 Air 1
1 Oil 0,8
2 Water 0,4
Setpoint for cooling
± 25.0%
relative to heating
full scale
setpoint
Proportional band for
coolingor hysteresis in 0 ... 999.9% f.s.
regulation ON/OFF
Integral time for cooling 0.00 ... 99.99 min
Derivative time for
0.00 ... 99.99 min
cooling
Maximum power limit for
0.0 ... 100.0%
cooling
Serial setting
Unit identification code
0 ... 9999
Serial interface
SER.P Serial protocol
protocol
0 CENCAL GEFRAN
1 MODBUS RTU
manuals search engine
• CFG
c. p . l
Softstart
NO
NO
NO
rst
NO
YES
YES
P. r s
A. r s
ffd
sof
Xy. i
Xy. 2
Xy. 3
xb. t
lb. t
lb. p
fa. p
g. s p
(*)
LBA alarm may be reset by simultaneously pressing
switching to Manual.
Nota:
C_Pb, c_it, c_dt parameters are "read only" if the option "relative gain heat/cool control" (Ctrl = 14) has
been selected.
• Ser
bav
par
22
Minimum power limit for
0.0 ... 100.0%
cooling (not available for
heating/cooling double
action)
-999 ... 999
Manual reset
scale points
Reset power -100.0 ... 100.0%
0 ... 9999
Antireset
scale points
Feedforward -100.0 ... 100.0%
Softstart time 0.0 ... 500.0 min
Alarm 1 hysteresis
±999 scale points
Alarm 2 hysteresis
±999 scale points
Alarm 3 hysteresis
±999 scale points
Waiting time for HB alarm 0 ... 999
intervention secondos
(Value has to be higher than cycle time value of
output to which HB alarm is assigned)
Waiting time for LBA alarm intervention
0.0 ... 500.0 min
(Set to "0" to disable LBA alarm)
Power limit for LBA
-100.0 ... 100.0%
alarm condition
Power output in fault condition -100.0 ... 100.0%
ON / OFF
(when probe is faulty)
Set gradient 0.0...999.9 digit/min.
(digit / sec see SP.r)
(see applicable note)
∆ + ∇
keys when OutP is displayed or by
bAud Baudrate
Select
0 1200
Baudrate
1 2400
2 4800
3 9600
4 19200
_PAr Parity
Parity selection 0 No parity
1 Odd
2 Even
0...999 sec
If +32 in A1.t
0...999 min
If +64 in A1.t
0...999 sec
If +32 in A1.t
0...999 min
If +64 in A1.t
0...999 sec
If +32 in A1.t
0...999 min
If +64 in A1.t
(*)
(*)