Modbus Parameter Menu - SystemAir TControl POD glass EC Manuel D'installation Et De Maintenance

14. MODBUS PARAMETER MENU

The Modbus parameters menu is accessed by simultaneously pressing the buttons shown below for about
3 seconds. The combination must be made from the main screen. The LED in the center ring lights up when
the combination is detected.
Button combination for accessing the Modbus parameter menu
This menu is accessible during the fi rst 60 minutes after power-up as long as the instrument is not
integrated into a Modbus network. As soon as the object receives a valid Modbus message, access to this
menu is locked. Without a valid communication, access will be locked after 1 hour!
Parameters
Address
Baudrate
Parity
MODBUS PARAMETERS
-/+
Address
-/+
Baudrate
-/+
Parity
Modbus parameter menu
Range of values
1-274
Default: 32
9600 Bd
19200 Bd (default)
38400 Bd
57600 Bd
No
Odd
Even (default)
Possible Modbus parameter values
TControl POD glass EC
54
9600
Pair
21