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vd12-14-de-171016
5.4 Display Funktions
Display Unit DU:
Query and set the pressure unit used for the LCD display of the Transducer.
Value range: mbar (Default), bar, Pa, hPa, Torr, mTorr
5.5 Keylock
Panel Status PS:
Query and set the status of the device panel:
"0": (Default) Keyboard active
"1": Keyboard locked
5.6 Relay Control
Control Status CS:
Query and set the control status for the device relays:
"0": Control function off
"1": (Default) Control function active
5.7 Switch-Points
The VD12 is equipped with two, the VD14 with four independent, potential-free
relay switch-points. These are available as change-over switches at the con-
nector according to the pin assignment described in chapter 3.5.
Relay R1, R2, R3, R4:
The relays can be independently configured for various switching modes. The
Parameter is used to query and set these switching modes.
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