Rev. 1.0
WALTHER Temperature Controller Bundle WTRB-x-x
Page 37 of 42
Walther Systemtechnik GmbH
– D 76726 Germersheim
Telefon: +49 (0)7274-7022-0 Telefax: +49 (0)7274-7022-91
http://www.walther-2000.de
7.4 Factory Configured Standard Parameters
Hardware:
Optional slot 1:
Logic output
Optional slot 2:
Relay (make contact)
Analog Input:
Temperature unit
Temperature unit (Unit):
[°C]
Analog input 1
Sensor (SEnS):
PT100 2-wire
Measured value correction (OFFS):
0.000 [°C]
Filter time constant (dF):
0.6 [s]
Controller:
Controller type (CtYP):
Two-point controller
Control direction (CACt):
Inverse
Manual output level (HAnd):
101 [%]
Output level for Out of Range (rOut):
0 [%]
Desired value limit, start (SPL):
0.000 [°C]
Desired value limit, end (SPH):
100.0 [°C]
Manual operation (InHA):
Free
Self-optimization:
Free
Controller Parameters:
Proportional range 1 (Pb1):
3.500
Derivate time (dt):
3.000 [s]
Reset time (rt):
13.000 [s]
Cycle time 1 (CY1):
2.0 [s]
Switch differential 1 (HYS1):
1.000
Operating point (Y0):
0 [%]
Output level limit max (Y1):
100 [%]
Output level limit min (Y2):
-100 [%]
Desired Values:
Desired value (SP1)
60.00
Desired value (SP2)
60.00
Ramp Function / Firing Curve:
Function (FnCt):
Turned off
Limit Value Monitoring:
Limit value monitoring 1
Alarm function (FnCt):
Alarm function 3
Symmetry of limit value (ACrA):
Symmetrical
Limit value (AL):
1.000
Limit value 2 (AL2):
61.00
Switch differential (HYSt):
1.000
Behavior for Out of Range (ACrA):
Alarm function on
Alarm function
– actual value (AFPr):
Analog input 1
Alarm function
– desired value (AFSP):
Current desired value
Turn-on delay (tOn):
0 s
Limit value monitoring 2
Alarm function (FnCt):
Alarm function 5
Symmetry of limit value (ACrA):
Symmetrical
Limit value (AL):
1.000
Limit value 2 (AL2):
61.00
Switch differential (HYSt):
1.000
Behavior for Out of Range (ACrA):
Alarm function on
