Power Fault Alarms; No_Current - gefran GFX4 Configuration And Programming Manual

Power Fault ALARMS

GFX4 with 4 TA
660
hd. 2
NOTE: the NO_CURRENT alarm setpoint is fixed at 1A
661
dg. t
662
dg. f
GFX4 with 1 TA
660
hd. 2
NOTE: - Activation and state of alarm SSR SHORT is
global for all 4 zones
- the NO_CURRENT alarm setpoint is fixed at 1A
661
dg. t
663
dg. p
80397M_MSW_GFX4-GFXTERMO4_08-2018_ENG
(SSR_SHORT, NO_VOLTAGE, SSR_OPEN and NO_CURRENT)
R/W Enable POWER_FAULT alarms
Refresh rate SSR_SHORT
R/W
The alarm activates after 3 faults.
Time filter for NO_VOLTAGE, SSR_OPEN and NO_CURRENT alarms
R/W
Note: set a value not inferior to cycle time.
Note: with output power at 100%, NO_VOLTAGE alarm in diagnostic is detected only if an SSR_SHORT-
code is active.
Note related to the parameter dG. t only with 4 CT
* for dG. t < 10 sec. the SSR_SHORT alarm is detected every dG. t seconds only when power = 0%.
* for dG. t ≥ 10 sec. the SSR_SHORT alarm is detected every dG.t seconds switching off the power for
60 msec. indipendently from the power value.
R/W Enable POWER_FAULT alarms
Refresh rate In.TA, SSR_SHORT and NO_CURRENT alarms
R/W
The alarm activates after 3 faults.
R/W Minimum power for acquisition In.TA and for NO_CURRENT alarm
Note: with output power < dG. P the SSR_SHORT alarm in diagnostic is not detected.
Table of Power Fault alarms
SSR_SHORT NO_ VOLTAGE
0
1 X
2 X
3 X X
4
5 X
6 X
7 X X
8
9 X
10 X
11 X X
12
13 X
14 X
15 X X
+ 32 alarms with memory
Table of Power Fault alarms
SSR_SHORT
0
1 X
2
3 X
4
5 X
6
7 X
8
9 X
10
11 X
12
13 X
14
15 X
+ 32 alarms with memory
SSR OPEN

NO_CURRENT

X
X
X
X
X
X
X
X
X X
X X
X X
X X
1...999 sec
0...99 sec
NO_CURRENT
X
X
X
X
X
X
X
X
1...999 sec
0.0...100.0%
0
10
10
0
10
10,0
33