Error Code; Error Codes Of Abnormal Sensor Connection (In Case Of Sensor Disconnection) - Honeywell TC4S User Manual

7.4

Error code

Error codes of abnormal sensor connection (in case of sensor disconnection)

Description
Normal operation
CH 0 thermocouple
sensor disconnected
CH 0 cold junction
sensor disconnected
CH 1 thermocouple
sensor disconnected
CH 1 cold junction
sensor disconnected
CH 2 thermocouple
sensor disconnected
CH 2 cold junction
sensor disconnected
CH 3 thermocouple
sensor disconnected
CH 3 cold junction
sensor disconnected
(*1) Indicates the case of disconnection, for code information refer to address.
R200 Isolated Thermocouple Input Module TC4S User's Guide
September 2010
RUN
ALM LED Junction
LED
status
status
ON OFF -
Flickers
ON every Uxy.01.4
second
Flickers
ON every Uxy.01.4
second
Flickers
ON every Uxy.01.5
second
Flickers
ON every Uxy.01.5
second
Flickers
ON Uxy.01.6
every
second
Flickers
ON every Uxy.01.6
second
Flickers
ON every Uxy.01.7
second
Flickers
ON every Uxy.01.7
second
Honeywell
7. Troubleshooting
Code
PUT command
(on)
(*1)
0
Address
68(h044) 1
Address
68(h044) 2
Address
69(h045) 1
Address
69(h045) 2
Address
70(h046) 1
Address
70(h046) 2
Address
71(h047) 1
Address
71(h047) 2
7.4. Error code
Class
Normal
Defective
sensor
Defective
sensor
Defective
sensor
Defective
sensor
Defective
sensor
Defective
sensor
Defective
sensor
Defective
sensor
111