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6 COMMUNICATION FUNCTIONS
6.6 Test Mode
6.6 Test Mode
In test mode, Motion CPUs are connected to a personal computer, and test operation is performed to verify whether servo
motors are operating in accordance with design specifications. By starting the MT Developer2 test, a test mode request is
issued to the Motion CPU. If the test mode request is successfully accepted, a test screen appears, allowing all test mode
functions to be selected. Refer to the following for details on how to operate test mode.
Help of MT Developer2
The test mode operation differs depending on the operating system software and MT Developer2 version performing test
mode.
The combinations for the operating system software and MT Developer2 version are shown below.
Test mode specifications
The test mode specifications are shown below.
Motion CPU operating system software MELSOFT MT Works2 (MT Developer2) Test mode operation
R64MTCPU R32MTCPU R16MTCPU
07 or later 1.120A or later Multi-axis test operation
04 or later 1.115V or later
1.112S or earlier Single axis test operation
03 or earlier 1.112S or earlier
Function Details
Multi-axis test operation Single axis test operation
Operation axes selection Select up to four axes for performing test operation. Select one axis for performing test operation.
Operation axes servo
ON/OFF
Servo ON Servo ON the axes performing test operation.
When a linear servo or DD motor are included in the
operation axes, execute magnetic pole detection one
axis at a time.
• All axes servo ON.
• Each selected axis Servo ON.
Servo OFF Servo OFF the axes performing test operation. • All axes servo OFF.
• Each selected axis Servo OFF.
JOG operation Perform JOG operation for up to four axes
simultaneously.
Perform JOG operation for the specified axis.
Home position return Perform home position return of the selected start axis. Perform home position return for the specified axis.
Current value change Perform current value change for up to four axes
simultaneously.
Perform current value change for the specified axis.
Positioning operation Perform positioning operation for up to four axes
simultaneously.
Not available.
Stop Stop request for axes in test operation.
Rapid stop Rapid stop request for axes in test operation.
Error reset Cancel error request, and reset the warning/error/servo alarm.
Software stroke limit Stroke limit check enabled/disabled can be selected
when software stroke limit is valid.
Not available.
Hardware stroke limit Stroke limit check enabled/disabled can be selected
when FLS signal setting or RLS signal setting is valid.
Not available.
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