Troubleshooting For The Positioning Module As02/04Pu; Troubleshooting For The High-Speed Counter Module As02Hc - Delta AS Series Programming Manual

Error
Code
The signal received by channel 5
16#180C exceeds the range of analog inputs
(temperature).
The signal received by channel 6
16#180D exceeds the range of analog inputs
(temperature).
The signal received by channel 7
16#180E exceeds the range of analog inputs
(temperature).
The signal received by channel 8
16#180F exceeds the range of analog inputs
(temperature).
Upon power-on, the module does NOT
- receive any detecting request from the
PLC CPU.
7.3.2

Troubleshooting for the Positioning Module AS02/04PU

7.3.2.1
ERROR LED Indicators Blinking Every 0.2 Seconds
Error
Code
16#1802 Hardware failure
7.3.3

Troubleshooting for the High-Speed Counter Module AS02HC

7.3.3.1
ERROR LED Indicators Are ON
Error
Code
Counted result in the latched area is not
16#1605
retainable (major error)
Module settings in the latced area is not
16#1606
retainable. (major error)
Module setting error
16#1607
(major error)
Description
Description
Description
C h a p t e r 7 Tr o u b l e s h o o t i n g
Solution
Check the signal received by channel 5
Check the signal received by channel 6
Check the signal received by channel 7
Check the signal received by channel 8
Check the connection between the CPU and the
module or reconnect them again.
Solution
If the problem persists, contact the local authorized
distributors.
Solution
Counted data is lost. Switch the module power OFF
and ON again. The error code is cleared by the
system. If the problem persists, contact the local
authorized distributors.
Module setting data is lost. Switch the module power
OFF and ON again. Download the HWCONFIG
settings again to clear the error code. If the problem
persists, contact the local authorized distributors.
Check if the setting in HWCONFIG is consistent with
the actual placement. If the problem persists, contact
the local authorized distributors.
7_
7 - 1 9