Watlow MICRODIN - Manual (Page 71)

Parameters
= R e a d O n l y ; = R e a d / W r i t e ; = Tu r n O n / O f f Wa t l o w M i c r o D I N 5 . 2 3
ON
Input Error
(see also Input Group)
• Monitor the input error status.
• Read only
• Modbus: 101
Range
0: no error
1: analog-to-digital signal under range
2: sensor under range
3: sensor over range
4: analog-to-digital over signal range
Default
none
Active
always
System Error
• Read the system error status.
• Read only
• Modbus: 209
Range
0: no error
4: RAM error
5: non-volatile checksum error
6: PROM error
7: hardware failure
11: software version change
12: calibration checksum error
13: analog-to-digital failure
14: non-volatile hardware failure
15: new unit
Default
none
Active
always
Error Group – Use
Clear Error
• Try to clear a latched input error.
• Read/write
• Modbus: 311
Range
0: no action
1: try to clear latched input error
Default
0 (always reverts after a write)
Active
always
Error Group continued