CGS XT-T1 Betriebsanleitung Seite 110

Category
ST analog outputs
E
Service
Digital selector
Category
No selection
Digital inputs
Controller
Program
Operating contacts
Ramp
Limit value monitoring
functions
Timer
Signal
ST analog output 1 to
ST analog output 6
Terminal temperature
Service counter
Operating time
Signal
Digital input 1
digital input 2
Controller off
Autotuning
Manual mode active
Controller cycle alarm
Output level alarm
Controller output 1 (digi tal)
Controller output 2 (digi tal)
Program active
Program tolerance band
signal
Operating contact 1 to
operating contact 4
End signal ramp
Ramp tolerance band signal
Limit value monitoring
function 1 to
limit value monitoring
function 4
Timer output
Timer tolerance band signal
Timer end signal
Timer stop signal
Product:
Temperature controller XT-T1
Description
Signals of the analog outputs from the PLC module (ap-
plication created with ST code)
Temperature on the connection terminals
Service counter reading (number or time, configu ration
dependent)
Operating hours counter reading (in hours or days, confi-
guration dependent)
Description
No signal selected
Signals of digital inputs 1 and 2
The signal corresponds to the controller-off signal (switch
off controller).
The signal is active during autotuning.
The signal is active during manual mode.
Control loop monitoring alarm signal
Output level monitoring alarm signal
Signal on controller output 1 (e.g., for heating with inver-
se control direction)
Signal on controller output 2 (e.g., for cooling with inver-
se control direction)
The signal is active while the program is running (also
while the program is stopped).
The signal is active while the actual value is out side the
tolerance band.
Operating contacts of the program generator
The signal is active after ramp end until the next setpoint
value change.
The signal is active while the actual value is out side the
tolerance band.
Alarm signals of limit value monitoring functions 1 to 4
The signal is active from timer start until the timer elap-
ses (high active or low active configu rable).
The signal is active if the actual value before the timer
start is outside the tolerance band.
The signal is active after the timer elapses for the durati-
on of the after-run time (or until acknowl edgement).
The signal is active while the timer is stopped.
Revision 2.0 – Issue September 2018
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