EXCELL PRECISION CO., LTD
5-2 BCD parallel output interface (OP-02) .......................................................................... 49
5-3 Analogue Current / Voltage Output Interface (OP-03) ................................................... 51
5-4 External Parallel Input / Output Interface ...................................................................... 53
5-5 Display IP Address ........................................................................................................ 58
5-6 Set Port ......................................................................................................................... 58
5-7 Set Modbus Connection ............................................................................................... 58
5-8 USB Logger .................................................................................................................. 59
5-9 Real Time Clock ............................................................................................................ 59
Chapter 6 Maintenance .............................................................................................................. 60
6-1 Restore All Parameters to Their Default Factory Values. .............................................. 60
6-2 Maintenance Function Parameters ............................................................................... 60
6-2-1 Restore the function parameter back to its default value .................................... 60
6-2-2 Clear zero compensation and TARE values ....................................................... 61
6-2-3 Clear batch setting ............................................................................................. 61
6-2-4 Display zero voltage (mV/V) ............................................................................... 61
6-2-5 Clear batch setting ............................................................................................. 61
6-3 Test mode ..................................................................................................................... 62
6-3-1 7-Segment display testing .................................................................................. 63
6-3-2 Keypad and calibration SW testing ..................................................................... 63
6-3-3 Display A/D internal value display ...................................................................... 63
6-3-4 RS-232 serial loop back testing .......................................................................... 63
6-3-5 EEPROM memory testing .................................................................................. 63
6-3-6 Option interface card testing ............................................................................... 63
Appendix 1 Description of 7-Segment Characters ..................................................................... 65
Appendix 2 Function Table ......................................................................................................... 65
Appendix 3 MODBUS Data Address Table I .............................................................................. 74
Appendix 4 MODBUS Data Address Table II ............................................................................. 75
Appendix 5 Examples for Input and Output of Modbus .............................................................. 76
Appendix 6 Setup/Update 320S with Ethernet ........................................................................... 78
Check Firmware Version
During power-on countdown, press key to display firmware version
04012XXX, where XXX is maintenance number.