Checkpoint Interlock Polarity (Parameter #983)
EAS Checkpoint Interlock Polarity determines the interlock pulse polarity required to deactivate a tag.
Note
The polarity must match the setting in the EAS control box.
The following are the polarity options:
- Active Low—tag deactivation is initiated by an active low pulse.
- Active High—tag deactivation is initiated by an active high pulse.
Scan one of the following bar codes to set the polarity for Checkpoint interlock. By default, this parameter is set to Active Low.
