Rockwell-automation 281E ArmorStart EtherNet/IP - Getting Started Instrukcja Użytkownika Pobierz pdf (Strona 26)

26 ArmorStart EtherNet/IP Distributed Motor Controller Getting Started

Publication 280E-QS001B-EN-P – February 2011

Control Module Fault

LED Indications

Table 8 - Fault LED Indicators for Bulletin 280E/281E

Blink

Pattern

Auto-

Resettable

Bulletin 280E/281E

Trip Status Description Action

1 No Short Circuit The circuit breaker (140M) has tripped. Determine cause of trip. Try to reset the circuit

breaker using the disconnect handle. If the

conditions continue, check power wiring or

replace based module. This cannot be disabled.

2 Yes Overload The load has drawn excessive current and based

on the trip class selected, the device has

tripped.

Verify that the load is operating correctly and

the ArmorStart is properly set-up. the fault

cannot be disabled.

3 Yes Phase Loss The ArmorStart has detected a missing phase. Verify that 3-phase voltage is present at the line

side connections. This fault can be disabled and

is disabled by default.

4 — Reserved Not Used —

5 — Reserved Not Used —

6 Yes Control Pwr Loss

(Switched Power)

The ArmorStart has detected a loss of the

control power voltage.

Check control voltage, wiring, and proper

polarity (A1/A2 terminal). Also, check and

replace the control voltage fuse, if necessary.

This fault can be disabled and is disabled by

default.

7 Yes Input Fault This error indicates a shorted sensor, shorted

input device, wiring input mistakes, or a blown

output fuse.

Correct, isolated or remove wiring error prior to

restarting the system. This fault can be disabled

and is disabled by default.

8 Yes Over Temperature This fault is generated when the operating

temperature has been exceeded. This fault

cannot be disabled.

Check for blocked or dirty heat sink fins. Verify

that ambient temperature has not exceeded

40°C (104°F). 1. Clear the fault or cycle power to

the drive.

9 Yes Phase Imbalance The ArmorStart has detected a voltage

imbalance.

Check the power system and correct if

necessary. This fault can be disabled and is

disabled by default.

10 Yes Control Power (24V DC)

Lost (Unswitched

Power)

The 24V DC power supply is below tolerance

threshold.

Check the state of the network power supply

(A3/A1 terminal) and look for media problems.

This fault can be disabled and is disabled by

default.

11 — Reserved Not Used —

12 — Reserved Not Used —

13 No EEprom This is a major fault, which renders the

ArmorStart inoperable. Possible causes of this

fault are transients induced during EEprom

storage routines.

If the fault was initiated by a transient, power

cycling should clear the problem, otherwise

replacement of the ArmorStart may be required.

This fault cannot be disabled.

14 No Hdw Flt This fault indicates that a serious hardware

problem exists.

Check for a base/starter module mismatch. If no

mismatch exists, the ArmorStart may need to be

replaced. (Hdw Flt is the factory-enabled default

setting.) This fault cannot be disabled.

15 — Reserved Not Used —

16 — Reserved Not Used —

1 2 ... 21 22 23 24 25 26 27 28 29 30 31 ... 43 44

Komentarze do niniejszej Instrukcji

Brak uwag

Rockwell-automation 281E ArmorStart EtherNet/IP - Getting Started Instrukcja Użytkownika Strona 26

Komentarze do niniejszej Instrukcji

Powiązane produkty i podręczniki dla Ekwipunek Rockwell-automation 281E ArmorStart EtherNet/IP - Getting Started