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9–60 EPM 5300 SERIES ADVANCED POWER METERS – INSTRUCTION MANUAL
MODBUS PLUS CAPABILITY CHAPTER 9: PROGRAMMING GROUP 0 - GLOBAL METER SETUP
9.4 Modbus Plus Capability
When using the MPI Modbus Plus adapter, the meter values should be set to speak to
Modbus RTU with a meter address of 0001 and a baud rate of 9600 baud. The Modbus Plus
address is programmed into the MP1 Modbus Plus adapter directly.
9.4.1 Printing Option
To print, access Mode 1 and Mode 2 (see Part I: Installation and Operation). Printing serial
options should be disabled when using a multimeter communications connection RS485.
1. Printing through the keypad.
2. Corrupting data at a computer terminal while multiple meters poll.
3. Corrupting printing commands through communications.
This option connects a serial printer to the RS232 port and prints the data. Disable this
feature when the meter is not using an RS232 port (i.e., when RS485 or DC outputs are