Eaton SmartWire-DT SWD Series - Page 183

7 Pilot devices M22-SWD…
7.2 M22-SWD front mount
SmartWire-DT module IP20 01/20 MN05006001Z-EN www.eaton.com 179
Outputs
Byte 0:
By changing the content of bits 5 to 7, the brightness can be reduced to any of eight settings. The LED
will continue to be switched on and off via output Q0
.
Table 49: Brightness setting
Diagnostics
In the event of a diagnosis the module reports the following error causes (0
is set for bit 4 in the input byte):
Bit Designation Description
0 NC1 = Normally Closed 0: contact 1 actuated
1: contact 1 not actuated
1
NO1 = Normally Open 0: contact 1 not actuated
1: contact 1 actuated
2
NC2 = Normally Closed 0: contact 2 actuated
1: contact 2 not actuated
3
NO2 = Normally Open 0: contact 2 not actuated
1: contact 2 actuated
4
DIAG 0: no diagnostic alarm
1: Diagnosis present
5
Not used –
6
PRSNT 0: Module not available
1: Module available
7
SUBST 0: Configured module present
1: Universal module M22-SWD-NOP(C) present
76543210
DIM2 DIM1 DIM0 – – – – Q0
Bit
Designation Description
0 Q0 Activation of the LED
1
Not used –
2
Not used –
3
Not used –
4
Not used –
5
DIM0 Dimming setting adjustments (device version 02 and
higher)
6
DIM1
7
DIM2
DIM2 DIM1 DIM0
0 0 0 Full brightness
0 0 1 First dimming setting
---...
1 1 1 Eighth dimming setting