BSC4 Operating Manual
Interface Inc.
● 7401 East Butherus Drive, Scottsdale, Arizona 85260 USA ● Phone 480.948.5555 ● Fax 480.948.1924
www.interfaceforce.com
● Email:
●
800.947.5598
Document Number 15-183 Rev B
Page 17 of 74
Quarter Bridge - PT1000 with M12
Automatic Zero Point Setting
The automatic zero point setting is done via push button or via the digital input PIN 28 or 10 or 19 or
37.
Note: The GNDio PINs for the automatic zero adjustment are separated from the analog
ground.
Connect GNDio (PIN1) permanently to analog ground of power supply and connect the supply
voltage, but at least 3.5V with PIN 28 or 10 or 19 or 37 for remote zeroing.