Specifications

Drive set-up procedure
14.3.19
Skip Function
14
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14.3.19 Skip Function
To use the skip function for latching the sensor position by using external sensors, set the
following machine data.
SGDK servo drive has two low-active probe inputs.
 CNC side setting
• MD13200 MEAS_PROBE_LOW_ACTIVE [0]
Meaning: Low/high-active of probe 1
Setting value: 0---high-active (positive)
1---low-active (negative)
For SGDK servo drive, always set "1".
• MD13200 MEAS_PROBE_LOW_ACTIVE [1]
Meaning: Probe 2 detection polarity
Setting value: 0---positive
1---negative
For SGDK servo drives, always set "1".
• MD13210 MEAS_TYPE
Meaning: Skip mode selection
Setting value: When latching on SGDK servo drives, always specify "1".
 Servo drive setting
For servo drives, there is no particular settings for the skip function.
As described above, for servo drives, since the polarity of skip input/output signal is low
active, be careful to set the machine data correctly. If the setting is incorrect, the polarity of
the I/O signal shown below is reversely set.
 I/O signal
• DB10DBX107. 0
Meaning: State of probe 1
Setting value: 0 -> 1 - Probe 1 ON
1 -> 0 - Probe 1 OFF
• DB10DBX107. 1
Meaning: State of probe 2
Setting value: 0 -> 1 - Probe 2 ON
1 -> 0 - Probe 2 OFF