InteliLite4 AMF20 Global Guide
190
Register
addresses
Number of
registers
Access
Data type
Meaning
4404 - 4430
27
read
Alarm
8. record in alarm list
4431 - 4457
27
read
Alarm
9. record in alarm list
4458 - 4484
27
read
Alarm
10. record in alarm list
4485 - 4511
27
read
Alarm
11. record in alarm list
4512 - 4538
27
read
Alarm
12. record in alarm list
4539 - 4565
27
read
Alarm
13. record in alarm list
4566 - 4592
27
read
Alarm
14. record in alarm list
4593 - 4619
27
read
Alarm
15. record in alarm list
4620 - 4646
27
read
Alarm
16. record in alarm list
List of commands and arguments
"Commands" are used to invoke a specific action in the controller via the communication channel. The list of
available actions is in the table below. The general procedure of writing a command via Modbus is as follows:
1. Write the command argument into the registers 44208-44209 (register addresses 4207-4208). Use
function 16.
2. Write the command code into the register 44210 (register address 4209). Use function 6.
3. (Optional) Read the command return value from the registers 44208-44209 (register addresses 4207-
4208). Use function 3.
4. If the command was executed the return value is as listed in the table. If the command was accepted but
there was an error during execution the return value indicates the reason:
a. 0x00000001 – invalid argument
b. 0x00000002 – command refused (e.g. controller not in MAN, breaker cannot be closed in the specific
situation etc.)
Action
Command code
Argument
Return value
Engine start *)
0x01
0x01FE0000
0x000001FF
Engine stop *)
0x01
0x02FD0000
0x000002FE
Fault reset *)
0x01
0x08F70000
0x000008F8
Horn reset *)
0x01
0x04FB0000
0x000004FC
GCB toggle *)
0x02
0x11EE0000
0x000011EF
GCB on
0x02
0x11EF0000
0x000011F0
GCB off
0x02
0x11F00000
0x000011F1
MCB toggle *)
0x02
0x12ED0000
0x000012EE
MCB on
0x02
0x12EE0000
0x000012EF
MCB off
0x02
0x12EF0000
0x000012F0
Note:
*)
This action is an equivalent of pressing the front panel button