SV-DA200 series AC servo drive Function codes
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6.4.3 Digital input / output settings
Travel limit switch shield
This parameter is used to set whether the digital input configured as forward drive disabling
(0x001 or 0x101) and reverse drive disabling (0x002 or 0x102) is valid or not. If the function of the
travel limit switch needs to be shielded , this parameter can do the trick.
Travel limit switch is normal
Travel limit switch is disabled
Note: When the travel limit switch is normal and the digital input configured as forward drive
disabling is active, the motor will stop immediately and cannot continue to run forward, but it is
able to receive the reverse running command.
Emergency stop switch
shield
This parameter is used to set whether digital input configured as EMG (0x016 or 0x116) is valid or
not. If the function of the emergency stop switch needs to be shielded, this parameter can do the
trick.
Emergency stop switch is normal
Emergency stop switch is disabled
If the digital input set as EMG is active, then Er10-4 will occur.
Note:
1. If Er10-4 occurs, the servo drive will stop at the stopping mode set by P4.30.
2. Clearance of Er10-4: Please ensure there is no danger, and then clear the alarm signal
(disable the digital input configured as EMG). After clearing the alarm displayed, it is necessary to
enable the servo drive again to operate the servo system.
This parameter is used to set the filter time of the digital input.
Note: The parameter works alone for 10 digital inputs.