Specifications

BASIC commands
PROGRAMMING MANUAL 107
Revision 5.0
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3.2.161 INVERTER_READ
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13 Hex 2000 Inverter multifunction Input 12 (only G7)
14 Hex 4000 Fault history data clear
15 Hex 8000 External BB command
If with function 8 the mode parameter is set to 1, the Inverter is set into servo
axis mode. The corresponding axis number is assigned by the TJ1-MC__
using the formula:
AxisNo = MECHATROLINK-II Station Number - 0x21
Therefore the calculated AxisNo must not be occupied by another axis con-
nected.
If with function 8 the mode parameter is set to 0, which is the default value at
power-up, the Inverter is set into normal Inverter mode.
Arguments • module
The number of the TJ1-ML__ that the Inverter is connected to.
• station
The MECHATROLINK-II station number of the Inverter.
• alarm_number
The number of the alarm. See the Inverter manual.
• operation_signals
A bitwise value to control the operation signals. See the table below.
• mode
The mode to set the Inverter to:
0 = Inverter mode. This is the default value at power-up.
1 = Servo Driver mode.
Bit Value Command Description
Example >>INVERTER_WRITE(1,$23,2,4500)
>>INVERTER_COMMAND(1,$23,7,2)
>>WA(10000)
>>INVERTER_COMMAND(1,$23,7,0)
The sequence above controls an Inverter connected via MECHATROLINK-II
bus to TJ1-ML__ unit at slot 1 and with station number 23 (hex), using follow-
ing steps:
Step 1: Speed reference is set to 45.00 Hz.
Step 2: The Inverter is set to run in reverse direction for 10 seconds with
speed reference defined in previous step.
Step 3: The Inverter is stopped.
See also N/A
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)