Engine State - Reading - ComAp InteliSys NTC Basebox Communications Manual

7.4.6 Engine state - reading

Request: 01 03 00 A2 00 01 25 E8
01
03
00 A2
00 01
E8 25
Response: 01 03 02 00 02 39 85
01
03
02
00 02
85 39
IGS-NT Communication Guide
= Controller address
= Modbus function code (Read Multiple Registers
(page 133))
= Register address: Register number (40163) – 40001
= 162 DEC => A2 HEX
= Number of registers (40163)
= Check field calculation (page 143)
!)
= Controller address
= Modbus function code (Read Multiple Registers
(page 133))
= Length of read data in Bytes (in HEX)
= Object data value – see the List#1 in the Cfg Image
=> (NotReady)
= Check field calculation (page 143)
(write LSB MSB
99