WAGO -I/O-SYSTEM 750 Series Manual page 99

WAGO-I/O-SYSTEM 750
753-661/000-003 4FDI 24V PROFIsafe V2 iPar
Table 38: Diagnostic Messages
Alarm
Error when
downloading the
iParam.
Error when
uploading the
iParam.
Internal fault
Short circuit
Manual
Version 1.4.0, valid from HW/SW Version 01/02
Diagnostic
Module Diagnostics
type
Coding 0x004A
LED
No indicator
indication
Timeout when writing (downloading) the
iParameters from the iPar server. Check
Solution whether an iPar server instance was
created for the F I/O module and whether
an appropriate data set exists.
Diagnostic
Module Diagnostics
type
Coding 0x0049
LED
No indicator
indication
Timeout when saving (uploading) the
iParameters to the iPar server. Check
Solution
whether an iPar server instance was
created for the F I/O module.
Diagnostic
Module Diagnostics
type
Coding 0x0209
LED
Group error (E) red
indication
The internal hardware test of the F I/O
module failed or the operating program is
no longer running properly. Immediately
Solution
replace the F I/O module and return it to
WAGO Kontakttechnik GmbH & Co. KG
for fault analysis.
Diagnostic
Channel Diagnostics
type
Coding 0x0201
LED
Status In (A, B, C or D) red,
indication
group error (E) red
The input of the F I/O module is not
supplied by the associated clock output or
Solution
is connected to a +24V field supply
directly. Check the input wiring.
Diagnostics
Description
99