14033590.01 10/2014 GB/D
WIKA operating instructions model CS4S
29
GB
A2LA
Switch behaviour, alarm 2 (A2)
■
Selection of the switch behaviour for alarm output 2 (A2)
(Relay activated/deactivated on alarm)
■
Not available when “no alarm” has been selected as alarm type for alarm 2 (A2) or
if the options [2AS] or [2AL] are not present.
■
Selection:
noAL
(activated)
rE8h
(deactivated)
activated
A1Hy
Hysteresis alarm 1 (A1)
■
Input of the hysteresis value for alarm 1 (A1)
■
Not available when “no alarm” is selected as alarm type for alarm 1 (A1).
■
Setting range: 0.1 ... 100.0 °C (°F)
with current/voltage signal input: 1 ... 1,000
1.0 °C
A2HY
Hysteresis alarm 2 (A2)
■
Input of the hysteresis value for alarm 2 (A2)
■
Not available when “no alarm” has been selected as alarm type for alarm 2 (A2) or
if the options [2AS] or [2AL] are not present.
■
Setting range: 0.1 ... 100.0 °C (°F)
with current/voltage signal input: 1 ... 1,000
1.0 °C
A1dY
Delay time, alarm 1 (A1)
■
Input of the delay time for alarm 1 (A1)
The alarm output is not switched until the set time after the alarm value has been
reached.
■
Not available when “no alarm” is selected as alarm type for alarm 1 (A1).
■
Setting range: 0 ... 9999 seconds
0 s
A2dY
Delay time, alarm 2 (A2)
■
Input of the delay time for alarm 2 (A2)
The alarm output is not switched until the set time after the alarm value has been
reached.
■
Not available when “no alarm” has been selected as alarm type for alarm 2 (A2) or
if the options [2AS] or [2AL] are not present.
■
Setting range: 0 ... 9999 seconds
0 s
conF
Heating/cooling control action
■
Selection of the control action, heating (indirect) or cooling (direct).
■
Selection: Heating (indirect)
HEAF
Cooling (direct)
cooL
Heating
(indirect)
AF_b
Auto tuning BIAS setting
■
Input of the BIAS value for the PID auto tuning.
■
Not available with current/voltage signal input
■
Setting range: 0 ... 50 °C (0 ... 100 °F)
with decimal point 0.0 ... 50.0 °C (0.0 ... 100.0 °F)
20 °C
h8_b
SVTC BIAS setting
■
Input of the BIAS value for the external set point parameter.
If the controller is being operated in the SVTC mode (set point parameter via
interface from a master device), the set point provided can have a BIAS value
(offset) overlaid on it.
■
Only available when the option [CR5] is available.
■
Setting range: ±20 % of the set measuring range or ±20 % of the scaled span
(with current/voltage signal input)
The negative minimum value is, however, -1999, -199.9, -19.99 or
-1.999.
0
7. Configuration
