Hydac EDS 3400, Operating Instructions Manual

Page: 6 / 22

6 EDS 3400
Status: 2018-07-30 HYDAC INTERNATIONAL GMBH Part No.: 670000 E
6 Reading the digital display
Description
Representation on
7-segment display ASCII
representation
Accumulator precharge p
0
P0 P0
Switch-of value not yet determined n.A. n.A.
Actual system pressure
A((
ACT
Max value pre-set, output 1 (display only) fk1 FH1
Switch point, output 1 FL1 FL1
Switch point, output 2 sp2 SP2
Switch-back point, output 2 rp2 RP2
Add-on functions ef EF
Reset res RES
No No No
Yes Yes Yes
set-back --- ---
Lower pressure value (when falling below,
the monitoring is terminated)
P.LoU P.LoW
Outlet 2 ov2 Ou2
N/O when hysteresis function is active kno HNO
N/C when hysteresis function is active Kn( HNC
Current output i I
Voltage output v U
Unit conversion
vni
Uni
Unit in bar
bar
bar
Unit in MPa mpa MPa
Unit in psi Ps ; psi
Max. value
k ;
Hi
Reset max value rS.kL rS.HL
Offset calibration (ALi CALi
New nEU nEU
Error indication ERR ERR
Teach
(ea(
TEAC
Taught p
0
value
(.Ual
T.VAL
Max value, pre-set
(may not be changed)
(d.X ;
Td.Hi
Permissible p
0
-loss
(d.Lo
Td.Lo