11 diagnostics – Lenze E84Dxxxx User Manual
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Lenze · Decentralised frequency inverter 8400 protec (EtherNet/IP™ option) · Communication Manual · DMS 3.0 EN · 07/2014 · TD17
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11
Diagnostics
11.1
LED status displays
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LED
Colour / Status
Description
MS
Green
Red
Off
Off
CIP module status: "Nonexistent"
The communication module is not supplied with voltage.
Off
On
CIP module status: "Major Unrecoverable Fault"
The device displays an unrecoverable fault.
The status is set if the pending status-determining device error has the
reaction 'system fault'.
Off
Blinking
CIP module status: "Major Recoverable Fault"
The device displays a recoverable fault.
The status is set if the pending status-determining device error has the
reaction 'error', 'fault', 'quick stop by trouble', 'warning locked' or
'warning'..
On
Off
CIP module status: "Operational"
The device is working correctly.
Blinking
Off
CIP module status: "Standby"
The device has not been completely configured yet or the configuration
is incorrect (e.g. invalid IP address).
Blinking
Blinking
CIP module status: "Device Self Testing"
The device is in the state of self testing.
250 ms
250 ms
250 ms
250 ms
250 ms
250 ms