Operating States - Beko BEKOMAT 33iU Original Installation And Operation Manual

BEKOMAT ® 33iU / 33iU CO

9.2 Operating states

Illustration
Alarm
Power Service
Alarm
Power Service
Alarm
TEST
Power Service
Alarm
TEST
Power Service
Alarm
TEST
Power Service
Alarm
Power Service
42 | 68
TEST
TEST
n = 2
Alarm
TEST
Power Service
n = 20
Alarm
TEST
Power Service
n = ∞
Alarm
TEST
Power Service
TEST
Original installation and operation manual
Description / explanation
Disconnected
• All LEDs are off
Switch on / power-on self-test
• All LEDs are on for 1 second
• The BEKOMAT carries out a diagnosis of the
®
electronics unit
Positive power-on self-test
number of repetitions n = 2x
• The red ALARM LED is off
• The green POWER LED is on (100 % brightness) while
the solenoid valve is cycling
• The green POWER LED is on (50 % brightness) while
the solenoid valve is not cycling
0 The BEKOMAT switches to normal operation
®
Negative power-on self-test
number of repetitions n = 20x
• The red ALARM LED is on
• The green POWER LED is on (100 % brightness) while
the solenoid valve is cycling quickly
• The green POWER LED is on (50 % brightness) while
the solenoid valve is not cycling
0 The BEKOMAT goes into fail-safe operation
®
(continuously loop n = ∞)
• The solenoid valve is cycling once per second
Ready for operation (normal operating mode)
• The red ALARM LED is off
• The green POWER LED is on (50 % brightness)