turck BL67 - Diagnostic and Status Messages; Module Parameters

Digital output modules
D300529 0115 - BL67 I/O modules7-16
7.3.3 Diagnostic and status messages
LED status displays
Diagnostic data
This module has the following diagnostic data per channel:
Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
Diagnostics
7.3.4 Module parameters
none
Table 7-13:
LED status dis-
plays
LED Display Meaning Remedy
DRed,
flashing,
0.5
Hz
Diagnostics pending -
Red Module bus communication
failure
Check if more than two ad-joining
electronics modules have been
pulled.
This concerns modules located
between this module and the gate-
way.
OFF No error messages or diagnos-
tics
-
0 to 3 Green Status of channel x = "1" -
Red Short circuit/overload at chan-
nel x
Overload at channel x
Eliminate the cause for the short-
circuit or the overload. → After
cooling the module switches on
automatically.
OFF Status of channel x = "0" -
----Overcur-
re
nt K3
Overcur-
rent K2
Overcur-
rent K1
Overcur-
rent K0
Table 7-14:
Diagnostics
Overcurrent Overcurrent or short-circuit at the output. The channel is switched off auto-
matically. For the for switching-off characteristics of the outputs see Technical
data Table 7-2.