Siemens SENTRON ATC6300 - Commands (Use with MODBUS Function 06)

MODBUS communication
11.6 Data library
3KC ATC6300 transfer control device
164 Manual, 03/2018, L1V30535632002A-01
11.6.3
Commands (use with MODBUS function 06)
Address
Word
s
Function
4F00H 1
Enable remote variable 1
①
4F01H 1
Enable remote variable 2
①
4F02H 1
Enable remote variable 3
①
4F03H 1
Enable remote variable 4
①
4F04H 1
Enable remote variable 5
①
4F05H 1
Enable remote variable 6
①
4F06H 1
Enable remote variable 7
①
4F07H 1
Enable remote variable 8
①
2F00H 1
Change of operating mode
②
2F0AH 1
Simulation of pressing a key on the user interface
③
2F03H 1
Value 01h: Memory in EEPROM
Value 04h: Reboot
Value 05h: Save and reboot
2F07H 1
Value 00h: Reset ATC6300
Value 01h: Reset the ATC6300 and save in FRAM
2FF0H 1
Execution of the command menu
④
28FAH
1
Value 01h: Save the setting of the real-time clock
① Remote variables:
If you write AAh in the corresponding address, the remote variable is set to 1. If you enter
BBh, the remote variable is set to 0 and disabled accordingly.
② Changing the operating mode
The following values must be sent to the address 2F00H in order to set the corresponding
operating mode:
Value
Function
0
Enable OFF mode
1
Enable MAN mode
2
Enable AUT mode