19
Byte
Type
Range
Description
Configuration
data of the CPC
0
byte
0 ... 255
bit 0 = writing via web server permitted. Allows changing of
parameters via the server even when the bus connec-
tion is active.
bit 1
True: In the event of a fieldbus interruption, the status of the
load outputs is maintained.
False: In the event of a fieldbus interruption, all load outputs
will be set to the status OFF.
bit 2 = power saving mode, the LEDs will be dimmed for
power reduction.
bit 3 = reserve
bit 4 = reserve
bit 5 = reserve
bit 6 = reserve
bit 7 = reserve
If not described otherwise, »True« means that the function is
active.
Control
commands
disable
ELBus
®
1 on CPC channel
1 ... 16
1 HighByte
2 LowByte
UInt16 0 ... 65535
Each bit represents a channel.
(bit 0 = channel 1; bit1 = channel 2 ...)
If the bit is set, this means that the channel cannot be
switched on or off via the control unit or the web server.
Control
commands
disable
ELBus
®
1 on CPC channel
17 ... 32
3 HighByte
4 LowByte
UInt16 0 ... 65535
Each bit represents a channel.
(bit 0 = channel 17; bit1 = channel 18 ...)
If the bit is set, this means that the channel cannot be
switched on or off via the control unit or the web server.
Reserve
5 HighByte
6 LowByte
UInt16 0
Reserve
Reserve
7 HighByte
8 LowByte
UInt16 0
Reserve
fig. 18: Configuration data CPC12
9.1.2 Configuration data CPC12 controller
The device configuration data for the controller consists of 5 bytes.
Class ID = 100, Instance ID = 1 and Attribute ID = 3
Service Code: Get_Attribute_Single (14), Set_Attribute_Single (16)
All configuration data with possible conditions are described in the following table.
