Inverter_Read - Omron TJ1-MC04 - PROGRAMMING 1 Programming Manual

BASIC commands
Bit Value Command
1 Hex 2
2 Hex 4
3 Hex 8
4 Hex 10
5 Hex 20
6 Hex 40
7 Hex 80
8 Hex 100
9 Hex 200
10 Hex 400
11 Hex 800
12 Hex 1000
13 Hex 2000
14 Hex 4000
15 Hex 8000
PROGRAMMING MANUAL
Description
Run reverse
Inverter multifunction Input 3
Inverter multifunction Input 4
Inverter multifunction Input 5
Inverter multifunction Input 6
Inverter multifunction Input 7
Inverter multifunction Input 8 (Only G7)
External fault
Fault reset
Inverter multifunction Input 9 (only G7)
Inverter multifunction Input 10 (only G7)
Inverter multifunction Input 11 (only G7)
Inverter multifunction Input 12 (only G7)
Fault history data clear
External BB command

3.2.159 INVERTER_READ

/i
Type System command
Syntax INVERTER_READ(module, station,0, param_number, param_size, VR)
INVERTER_READ(module, station, 1, alarm_number, VR)
INVERTER_READ(module, station, 2, VR)
INVERTER_READ(module, station, 3, VR)
INVERTER_READ(module, station, 4, from, length, VR)
Description INVERTER_READ reads the parameter, speed reference, torque reference
or alarm from the frequency inverter connected to the system via the
MECHATROLINK-II bus.
There are five INVERTER_READ functions:
• 0: Reads an inverter parameter.
• 1: Reads the inverter alarm.
• 2: Reads the speed reference.
• 3: Reads the torque reference.
• 4: Reads the inverter inputs.
To use an inverter via MECHATROLINK-II you should put the command and
the reference via communication option:
• Inverter MV/V7: N3=3; N4=9
• Inverter F7/G7: B1-01=3; B1-02=3.
Make you sure that the Inverter firmware supports the MECHATROLINK-II
board.
The command returns 1 if successfully executed and 0 if failed. The result (if
any) is returned in the selected VR.
101