46 | Fieldbus Guide | Version 1.02 www.invertekdrives.com
9
Modbus TCP
Module Status (MS) Indicator
State Indication
Steady Off No power
Steady Green Operating in normal condition
Flashing Green Drive not configured
Flashing Red Minor fault - Recoverable fault
Steady Red Major fault - Unrecoverable fault
Flashing Green / Red Self-test
COMM
State Indication
Steady Off Modbus protocol TX/RX inactive
Steady/flashing Yellow Modbus protocol TX/RX active
ERROR
State Indication
Steady Off Modbus protocol TX/RX Status OK
Steady Red Non-recoverable internal fault – Modbus communications circuit fault
Flashing Red Recoverable Communication fault or configuration error
Link Activity LEDs (P1/P2)
State State Indication
P1 Speed Steady Yellow 100Mbps link active
Steady Off 10Mbps or No link
P1 Link Activity Steady Green Valid Link
Steady Off No Link
Flash TX/RX
P2 Speed Steady Yellow 100Mbps link active
Steady Off 10Mbps or No link
P2 Link Activity Steady Green Valid Link
Steady Off No Link
Flash TX/RX
Steady/flashing Yellow Modbus protocol TX/RX active
Steady/flashing Yellow Modbus protocol TX/RX active
Modbus protocol TX/RX Status OK
Non-recoverable internal fault – Modbus communications circuit fault
Recoverable Communication fault or configuration error
Link Activity LEDs (P1/P2)