Phoenix Contact CBMC E4 24DC/1-10A IOL, User Manual

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CBMC E4 ... IOL
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PHOENIX CONTACT 108147_en_00
The value range for this index consists of two values for channel on and for channel off.
Example:
Subindex 0 read access returns the byte sequence 01 00 00 00
hex
. From this, it can be read
that only channel 1 is currently switched on.
The individual channel states of channels 1-4 are read- and writable under Subindex 1-4.
If an error in the power path is detected on a channel (see Section"Diagnostics and status
indicators" on page 12), it is not possible to switch on the channel, either per button or via
IO-Link. Acyclic access that should switch on the channels is acknowledged with an error
event.
Table 5-5 Bit-assignment of data type "Channel state"
Switching state channel 1
Byte 0
Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
0 0 0 0 0 0 0 1/0
Switching state channel 2
Byte 1
Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
0 0 0 0 0 0 0 1/0
Switching state channel 3
Byte 2
Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
0 0 0 0 0 0 0 1/0
Switching state channel 4
Byte 3
Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
0 0 0 0 0 0 0 1/0