Prophi
®
15T-III
18
=== PROGRAM-MODE ===
18 DISCONNECT TIME
: [ 1000 ] ms
( 50...1000)ms
The time between disconnecting the capacitors to
reduce the momentary network capacitance.
Selection via
é
/
ê
. Save / continue with ENTER
19 DISCHARGE TIME
: [ 1000 ] ms
( 50...1000)ms
This is the time for which an individual output is blocked
between disconnecting and connecting. It depends on
the discharge device of the capacitor.
Selection with buttons
é
/
ê
. Save /Continue with
ENTER
20 ALARM TEMPERATURE
[ 55 ] °C
( 20...80 )°C
The alarm temperature programmed here is the
temperature at which a stepwise disconnection of the
capacitors is performed. After 10 min. the standard
alarm relay
of the controller will respond. At the same
time, the display shows the cause of the alarm (over
temperature).
When the temperature drops again, the required
branches are automatically re-connected in steps.
Selection with
é
/
ê
. Save / Continue with ENTER
21 FAN TEMPERATURE
[ 30 ] °C (ON/OFF/15...70°C)
Threshold for the
fan relay
for control of a cabinet fan.
22 MESSAGE RELAY
[Supply ]
( 1...3 )
The
message relay
can be programmed for one of the
following options as required:
1 - OFF
2 - Supply:
Message when active power is supplied.
3- Under current:
Message when the measuring current is not met. Signal
is generated when the current value drops below the
response sensitivity of the controller.
4 - Harmonics:
Message when the limiting value of the total harmonic
distortion factor (THD-V) is exceeded. This value can be
parameterized under ”38 Harmonics” (in %).
5 - ERROR - System current measuring
6 - ERROR - Com1
(interface error)
7 - ERROR - Com2
(interface error)
8 - ERROR - Com1/2
(interface error)
- 17 -
S
U
H
E
E
Display:
Display:
Display:
Display:
Display:
PROGRAM-MODE
19 DISCHARGE TIME
C-ON 200 ms
C-OFF 200 ms
C-DIS [ 200]ms
PROGRAM-MODE
20 ALARM TEMPERATURE
[ 55°C]
PROGRAM-MODE
22 MESSAGE RELAY [2]
[ HARMONICS ]
