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Use the down navigation key to scroll to the “MODBUS” menu item and then press the center button to
enter the Modbus menu.
SETUP: TECH
14: LOOP 2 CAL
15: LANGUAGE
16: MODBUS >
MODBUS:
1: SLAVE ADDRESS >
2: PARITY
3: BAUD RATE
Modbus Menu Item Technician Level Menu Screen
Setting the Slave Address - Once in the “MODBUS” menu use the UP/DOWN navigation keys to select
the “SLAVE ADDRESS” menu item. Depress the center navigation button to enter the slave address menu.
MODBUS ADDRESS: 001 MODBUS ADDRESS:
Settings Saved.
Modbus Menu Item Settings Saved Indication Screen
Change the slave address by selecting the desired digit with the LEFT/RIGHT navigation switches the use
the UP/DOWN navigation switches to change the value. The Modbus Protocol allows addresses in the range
of 1 to 247 and each device must have a unique address. Once the desired value has been entered press the
center navigation button to save the settings. You will be returned to the Modbus settings menu.
Setting the Parity - Once in the “MODBUS” menu use the UP/DOWN navigation keys to select the
“PARITY” menu item. Depress the center navigation button to enter the parity menu.
MODBUS PARITY:
1: EVEN 8-E-1 >
2: ODD 8-O-1
3: NONE 8-N-2
MODBUS PARITY:
Settings Saved.
Modbus Parity Setting Settings Saved Indication Screen
Using the UP/DOWN navigation buttons to select the desired parity value. The module supports:
8-E-1 - 8 Data bits, Even Parity Bit, 1 stop Bit
8-O-1 - 8 Data bits, Odd Parity Bit, 1 stop Bit.
8-N-2 - 8 Data bits, No Parity Bit, 2 stop Bits.
Once the desired value has been entered press the center navigation button to save the settings. You will be
returned to the Modbus settings menu.