KBR multicomp F144-MS-1V1C1TI6DO6RO-3 - Device Information

Rev. 1.00
22586_EDEBDA0253-0318-1_EN
63
KBR multicomp F144-3 6DO/6RO
xx xx xx xx Voltage 13
rd
harmonic xx %
xx xx xx xx Maximum missing compensation power xx var
xx xx xx xx Relay states (12 bit: bit 0 = stage 1 - bit 11 =
stage 12 // bit 13 = error message)
xx
yy yy CRC code
13.6 Device information
The device information is read via the command 0x2B (Read Device Identica-
tion)
Information about the manufacturer, device code and device version is read
in the process. The device supplies the "Basic Device Identication". "Regular"
and "Extended Device Identication" are optional according to the Modbus
denition.
Example Modbus RTU
Request:
01 2B 0E 01 00 70 77
in which
01 Device address
2B Command
0E MEI type according to the Modbus denition always 0x0E
01 Device ID code for "Basic Device Identication" (see Modbus
denition)
00 Object ID -> in our example manufacturer name, product name
and version
70 77 CRC code
Response:
01 2B 0E 01 01 00 00 03 00 08 4B 42 52 20 47 6D 62 48 01 12 4D 75 6C 74 69 6D
65 73 73 20 43 6F 6D 66
6F 72 74 02 09 20 32 2E 30 30 72 31 30 30 yy yy