CGS XT-T1 Betriebsanleitung Seite 146

Parameter
Acknowledgement sig nal
E
Operating hours counter
Behaviour after power on
Counter readings are maintained after power off (readings are saved on the device in hours).
10.7 Ext. analog inputs
External analog inputs are variables that can be described and read by a Modbus master via the RS485 interface. The
values are not saved on the device (data loss in the event of power failure).
The following configuration parameters are available for both of the two external analog inputs.
Parameter
Unit
Temperature
Decimal places
Start of display range
Display range end
Reset signal
10.8 Ext. digital inputs
External digital inputs are variables that can be described and read by a Modbus master via the RS485 interface. The
values are not saved on the device (data loss in the event of power failure).
The following configuration parameters are available for both of the two external digital inputs.
Parameter
Reset signal
Signal inversion
Selection/text/value
Digital selector
No selection
Off
Display in hours
Display in days
Selection/text/value
<Enter text>
%
None
Relative
Absolute
Auto
XXXX.
XXX.X
XX.XX
X.XXX
-1999 to 9999 (0)
-1999 to 9999 (100)
Digital selector
No selection
Selection/text/value
Digital selector
No selection
No
Yes
Product:
Temperature controller XT-T1
Description
Binary signal (high active) to acknowledge the ser vice
signal
Function is switched off
The counter is reset to 0.
Device operating time in hours
Device operating time in days
Description
Value unit (if it is not a temperature)
This selection is important for the automatic con version in
case of a change in temperature unit (°C/°F) (see system
data).
The value is not a temperature.
The value is a temperature difference.
The value is a temperature value.
Decimal places for the numerical display of the val ue
Automatic
No decimal place
One decimal place
Two decimal places
Three decimal places
Lower limit of display range
Upper limit of display range
The reset signal (high active) sets the external an alog in-
put to a status of „no input signal".
Description
The reset signal (high active) sets the external dig ital in-
put to a binary value of 0.
Input signal not inverted.
Input signal inverted.
Revision 2.0 – Issue September 2018
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