Technical data

Chapter 4 Digital output modules Manual VIPA System 200V
4-30 HB97E - SM - Rev. 09/19
The module uses 2bytes per channel of the data output area. During run
time a value 0...100 may be preset. This is corresponding to dim value 0%
(switched off) ... 100% (max. load).
A channel is deactivated with values > 100%.
Data output area:
Byte Bit 7 ... Bit 0
0, 1 0 ... 100: Software dimmer in % for output channel 0
2, 3 0 ... 100: Software dimmer in % for output channel 1
15byte are available for the configuration data.
Parameter area:
Byte Bit 7 ... Bit 0 Default
0 Diagnostic alarm byte:
Bit 0: 0: Overcurrent recognition channel 0 off
1: Overcurrent recognition channel 0 on
Bit 1: 0: Overcurrent recognition channel 1 off
1: Overcurrent recognition channel 1 on
Bit 3 ... 2: reserved
Bit 4: 0: Overheat recognition off
1: Overheat recognition on
Bit 5: reserved
Bit 6: 0: Diagnostic interrupt disabled
1: Diagnostic interrupt enabled
Bit 7: reserved
00h
1 reserved 00h
2 Software coefficient channel 0
1 ... 255: Software coefficient
09h
3 Software coefficient channel 1
1 ... 255: Software coefficient
09h
4 Preheat time channel 0
0 ... 255: Periods of the load voltage
09h
5 Preheat time channel 1
0 ... 255: Periods of the load voltage
09h
6 Bit 0: Behavior at CPU STOP channel 0
0: Switch substitute value
1: Keep last value
Bit 1: Behavior at CPU STOP channel 1
0: Switch substitute value
1: Keep last value
Bit 7 ... 2: reserved
00h
7, 8 Substitute value channel 0 00h
9, 10 Substitute value channel 1 00h
11, 12 Preheat value channel 0 (0 ... 100%) 00h
13, 14 Preheat value channel 1 (0 ... 100%) 00h
Data output area
Parameter data