Siemens Boating Equipment M200D 사용자 설명서
Diagnostics
7.2 Diagnostics with LED
M200D AS-Interface Basic
80
Manual, 03/2009, A5E01668085-01
7.2
Diagnostics with LED
7.2.1
Statuses of the individual LEDs
The following LEDs indicate the status of the motor starter:
'(9
6)
67$7 3:5
$6L
)$8/7
$8;
3:5
SF LED (possible colors: red / OFF)
Status
Meaning
Dependencies
OFF
No fault
Device fault
•
Current flowing with no ON command
•
Self-test fault
Red
Device detects fault
Device detects system fault:
•
•
Residual current detected
•
No U
AUX
•
External encoder supply short-circuit
DEVICE LED (possible colors: red / green / yellow / OFF)
Status
Meaning
Cause
OFF
Device not ready
System fault:
•
•
No supply voltage for electronics or power
supply is < 18 V
Green
Device ready
—
Flashing green
Device not starting
Device not initialized in factory or no startup
parameters received (parameter bits from master)
Yellow
Internal trip
—
Flashing yellow
Group alarm
The device has detected a system fault and
issues a group alarm due to:
•
•
Prewarning limit of thermal motor model being
exceeded
•
Incorrect parameter value:
therm. motor model + temperature sensor
deactivated (motor protection deactivation
rule)
Red
Device defective
A device defect was detected during the self-test.