Chapter 5 Thermocouple Input Module (XBF-TC04S,TC04B) 
 
 
5.8.4 Error code and measure 
 
(1) Measure when error flag of data I/O area (U device) occurs. 
 
assignment 
assignment 
Description  Content  Measure 
U0x.00.0  %UX0.x.0 
CH0 offset/gain adjustment 
On: error 
Off: normal 
If repeated when restarting 
the power, contact custom 
service center 
U0x.00.1  %UX0.x.1 
CH1 offset/gain adjustment 
U0x.00.2  %UX0.x.2 
CH2 offset/gain adjustment 
U0x.00.3  %UX0.x.3 
CH3 offset/gain adjustment 
U0x.00.D  %UX0.x.13  Module offset/gain backup error 
If repeated when restarting 
the power, contact custom 
service center 
U0x.00.E  %UX0.x.14  Module H/W error 
If repeated when restarting 
the power, contact custom 
service center 
Parameter setting 
On: setting error 
Off: setting 
normal 
Check the parameter setting 
area (address 27~30) by GET 
instruction, solve the setting 
error contents. 
 
 
(2) Checking error information area (address 27~30) of operation parameter area 
 
(a) Setting error information area (address 27~30) 
 
Bit  Description 
Sensor type setting (Off: normal, On: error) 
Filter constant setting (Off: normal, On: error) 
Bit2 
Average processing method setting 
(Off: normal, On: error) 
0A
H
~0D
H
  10~13 
Time average value (Off: normal, On: error) 
0E
H
~11
H
  14~17 
Count average value (Off: normal, On: error) 
Moving average value (Off: normal, On: error) 
Scaling range (Off: normal, On: error) 
 
(b) Checking setting error information 
Check the setting error information (address 27~30) area by GET instruction.   
Ex.1) In case thermocouple input module is mounted at slot 1. 
 
 
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