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Control Interface Module – Interface module in the Motor Module (-T1)
Table 10- 6
Description of the "READY" and "DC LINK" LEDs on the Control Interface Module
LED, status
READY
Off
Off
Green
---
Orange
Red
Orange
Orange
Red
---
Flashing light 0.5 Hz:
---
green/red
Flashing light 2 Hz:
---
green/red
Flashing light 2 Hz:
---
green/orange
or
red/orange
Irrespective of the status of the LED "DC LINK"
1)
Table 10- 7
Meaning of the "POWER OK" LED on the Control Interface Module
LED
Color
POWER OK
Green
Touching live parts of the DC link
Hazardous DC link voltages may be present at any time regardless of the status of the "DC
LINK" LED. This means the touching of live parts can result in death or serious injury.
• Observe the warning information on the component.
Enclosed Drives
Operating Instructions, 12/2018, A5E36652151A
DC LINK
The electronics power supply is missing or lies outside the permissible tolerance
range.
The component is ready for operation and cyclic DRIVE-CLiQ communication is
1)
taking place.
The component is ready for operation and cyclic DRIVE-CLiQ communication is
taking place.
The DC link voltage is present.
The component is ready for operation and cyclic DRIVE-CLiQ communication is
taking place.
The DC-link voltage lies outside the permitted tolerance range.
DRIVE-CLiQ communication is being established.
This component has at least one fault.
1)
Remark:
The LED is activated irrespective of whether the corresponding messages have been
reconfigured.
Firmware is being downloaded.
1)
Firmware download is complete. Waiting for POWER ON.
1)
Detection of the components via LED is activated (p0124).
1)
Note:
Both options depend on the LED status when module recognition is activated via
p0124 = 1.
Status
Off
On
Flashing light
WARNING
Description
Description
DC link voltage < 100 V and voltage at -X9:1/2 less than 12 V.
The component is ready for operation.
There is a fault. If the LED continues to flash after you have performed
a POWER ON, please contact your Siemens service center.
Diagnostics / faults and alarms
10.2 Diagnostics
723
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