PEAK COMMUNICATIONS RCU100 Installation And Operating Handbook page 14

Ethernet Configure Message
This message is sent to the unit, when the host computer wishes to change the Ethernet settings of the unit,
subject to the fitting on the Ethernet option. The unit does not need to be in remote mode for this to be
achieved.
The layout of the configure message follows that of the status reply shown above.
Message
Byte No.
1
2
3
4
5
6
7
"192.168.000.025"
8
23
"255.255.255.0"
24
39
"192.168.000.010"
40
55
56
57
"192.168.000.032"
58
73
74
When changing IP address or DHCP the unit will have to restart, it may take a few seconds for you to be able
to communicate with it again.
Issue 3.15
Set Value /
(example)
02
74
?
6
'1'
'0'
'_'
'_'
'_'
'_'
'0'
'_'
?
03
RCU100 and RCU200 redundancy control units
Length Description
(bytes)
1 STX
1 No of bytes in message
1 Address
1 Message instruction
1 Ethernet Message sub instruction
1 DHCP
(0 = Disabled)
(1 = Enabled)
1 Separator character
15 Ipv4 address
1 Separator character
15 Subnet mask
1 Separator character
15 Gateway address
1 Separator character
1 SNMP
(0 = Disabled)
(1 = Enabled)
1 Separator character
15 SNMP trap address
1 Checksum
1 ETX
Page 14