Setting The Rs485 Address - MICRO-EPSILON capaNCDT 6114 Operating Instructions Manual

RS485 Interface
5.2.4

Setting the RS485 Address

You can change the RS485 address of the controller with this telegram:
Master:
SD LE LE SD
0x68 0x09 rep rep
DA Destination Address (= old slave address)
SA Source Address = master address (e.g. 0x01)
FCS Checksum (sum of all bytes without SD, LE, LErep, SDrep, FCS, ED; without overflow, only 8 bits)
New_addr New address (in the range of 1 ...126)
Slave response (brief acknowledgment),
if successful:
SC
0xE5
No response:
No response means that an error occurred when assigning the address. The controller still has the old address.
The new address will only be valid once the controller has been restarted.
capaNCDT 61x4
DA SA FC DSAP
x x 0x43 0x37
SSAP new_addr ID_Hi ID_Lo
0x3E x 0x0 0x0
Lock FCS ED
0x0 x 0x16
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