Arthur Grillo DPC200-R Руководство по установке и эксплуатации - Страница 8
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OPERATION
4.4 Electrical connection
1.
Unscrew screws of the front cover.
2.
Open front cover.
3.
Use M16 x 1.5 cable glands for connecting wiring to terminals.
4.5 Zero adjustment
The output signal offset can be zeroed from the outside with a small bar magnet. Do not
use buttons T1 or T2.
5.
Operation
5.1 Start menu
For operating the menu, unscrew the front cover to reach buttons T1 and T2.
8
N S
Doc.-no.: DPC200-R_02_EN
Adjustment:
•
Remove the tubing from the pressure
connections.
•
Hold the bar magnet (N/S) as shown here
to the zero point adjustment for a short
period of time to activate an internal reed
switch.
The new zero point will be displayed and
stored.
Issue: 06/2018