AVENTICS | PROFINET-IO | R412015162–BDL–001–AE
6.3.4
Check actuators on the output module
O
Before commissioning, check the actuator function and the
method of operation using the LED displays on the output
module.
O
O
O
O
O
O
O
O
O
Fig. 9:
LED displays on the M8 output module (left) and M12 (right)
Table 25:
LED display on the output modules
LED
Color
Meaning
U
Green Load supply U
Q1
Red
Diagnosis: Overload/short circuit of controlled
output O0, O1, O2, or O3
Off
Load supply U
(e.g. emergency OFF)
U
Green Load supply U
Q2
Red
Diagnosis: Overload/short circuit of controlled
output O4, O5, O6, or O7
Off
Load supply U
(e.g. emergency OFF)
O0 to O7
Off
Corresponding LOW level output
Yellow Corresponding HIGH level output
Commissioning and Operation
O
available
Q1
not available
Q1
available
Q2
not available
Q2
103