PCA 2 1000D OPERATING INSTRUCTION25055055

0 Pa / 0 m
3
/h
(in.wg / cfm)
Value min.
Work can be carried out with one as well as with both limit
indicators.
If the actual value undercuts the set value "Value min.", this is
reported until the set value (plus 5 % hysteresis) has been
exceeded once again.
If the actual value exceeds the set value "Value max.", this is
reported until the set value (minus 5 % hysteresis) has been
undercut once again.
0 Pa / 0 m
3
/h
(in.wg / cfm)
Value max.
2 s
Value delay
The indication is delayed by the time set.
Setting range: 0 - 120 sec.
Factory setting: 2 sec.
Information
Always set the value for "Value max." higher than the value for
"Value min.".
Example for limit message actual value
50 %
Analog IN
0
1
100 %
1
11.05.2007
v_grenzwert_signal_k1_1.vsd
Settings
- Value Max.: 800 Pa
- Value Min.: OFF
- switching hysteresis 5 % (from
100 %)
50 %
Analog IN
0
1
100 %
2
11.05.2007
v_grenzwert_signal_k1_2.vsd
Settings
- Value Min.: 200 Pa
- Value Max.: OFF
- switching hysteresis 5 % (from
100 %)
50 %
Analog IN
0
1
100 %
3
11.05.2007
v_grenzwert_signal_k1_3.vsd
Settings
- Value Min.: 200 Pa
- Value Max.: 800 Pa
- switching hysteresis 5 % (from
100 %)
Message via relay “K1” (not inverted) IO Setup → K1 function:
limit act val 5K
Operating Instructions PCA-2 1000D2 Programming
L-BAL-E295-GB 1906 Index 001 Part.-No.
36/48