Settings (Only For Programmable Version); Switch Point Settings; Hysteresis Settings (Switch-Back Point); Switching Direction (N/O Or N/C-Function) - HYDAC ELECTRONIC EDS 4000 serie Bedienungsanleitung

EDS 4000 Explosion Proof / Flame Proof

10. Settings (only for programmable version)

By using the programming unit HPG 3000 or ZBE-P1, it is possible to make the following settings in
the programmable version of the EDS 4000 :

10.1 Switch point settings

This sets the switch value at which the switching output will switch when the value is
exceeded (above or below) according to its pre-set switching direction (see 7.3).
Abbreviations:
"SP.1" = Switching point 1
"SP.2" = Switching point 2 (only on units with two switching outputs)

10.2 Hysteresis settings (Switch-back point)

This sets a hysteresis to the switching point. The switching output switches back if
the value falls below the switch-back point. The switch-back point is determined by
the pre-set hysteresis
(switch-back point = switching point minus hysteresis).
Abbreviations:
"HYS.1"
"HYS.2"

10.3 Switching direction (N/O or N/C-function)

The switching direction determines if the switching function is to be normally open or
normally closed. (on = N/O-function / oFF = N/C-function)
Abbreviations:
"S.d.1"
"S.d.2"

10.4 Switch on delay

Time in milliseconds [ms] which must elapse, once the switching point has been
reached or exceeded, before switching will occur.
Abbreviations:
"T.on1"
"T.on2"

10.5 Switch off delay

Time in milliseconds [ms] which must elapse, once the pressure has fallen below the
particular switch-back point, before switching will occur.
Abbreviations:
"T.oF1"
"T.oF2"
Edition: 2020-03-30
= Hysteresis SP1
= Hysteresis SP2 (only on units with two switching outputs)
= Switching direction SP1
= Switching direction SP2 (only on units with two switching outputs)
= Switch on delay [ms] SP1
= Switch on delay [ms] SP2 (only on units with two switching outputs)
= Switch off delay [ms] SP1
= Switch off delay [ms] SP2 (only on units with two switching outputs)
HYDAC ELECTRONIC GMBH
25
Mat. No.: 669837