Publicidad
3
A
B
Operating Panel
0
1
2
3
4
5
6
7
8
9
10
11
12
12
CRx2x7
13
14
GRUNDFOS PWM Pump settings
IN
REF
OUT
L
PE
N
Control
Mode
PWM
Push button
LEDs
FLASH INDICATION
LITS OFF
LITS GREEN
LITS YELLOW
LITS RED
1 FLASH PER SECOND
12 FLASHES PER SECOND
ALARM STATUS
11
12
CRx2x7
13
14
6
Grundfos
C
FAULT
BLOCKED
LOW VOLTAGE
ELECTRICAL ERROR
NO PWM SIGNAL
NO PWM SIGNAL
NO PWM SIGNAL
NO PWM SIGNAL
Publicidad
