Troubleshooting
10-3
Table 10.1 Fault LED Indications for Bulletin 280G and 281G ArmorStart
Distributed Motor Controllers
Blink Pattern
Definitions
Possible Causes or Remedies
1
Short Circuit
The motor circuit protector has tripped, or the internal wiring protection
algorithm has detected an unsafe current range. Try to reset the protector if
tripped. If the condition continues, check the power wiring. This fault cannot
be disabled.
2
Overload Trip
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. This fault cannot be disabled.
3
Phase Loss
The ArmorStart has detected a missing phase. Verify that three-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
Control Power
The ArmorStart has detected a loss of the control power voltage or blown
control power fuse. Check control voltage, wiring, and proper polarity.
Replace control voltage fuse if necessary. This fault can be disabled and is
disabled by default.
7
I/O Fault
This error indicates a shorted sensor, shorted input device, or input wiring
mistakes or a blown output fuse.
If this fault occurs, the offending problem
should be isolated or removed prior to restarting the system. This fault can
be disabled and is disabled by default.
8
Over Temperature
Indicates that the operating temperature has been exceeded. This fault
cannot be disabled.
9
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
DNet Power Loss
DeviceNet™ power has been lost or has dropped below the 12 volt
threshold. Check the state of the network power supply and look for
DeviceNet media problems. This fault can be disabled and is disabled by
default.
11
Reserved
Not Used
12
Reserved
Not Used
13
EEPROM Fault
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
Hardware Fault
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.
Содержание ArmorStart Bulletin 280G
Страница 1: ...USER MANUAL Bulletin 280G 281G 284G ArmorStart Distributed Motor Controller ...
Страница 2: ......
Страница 18: ...1 8 Product Overview Notes ...
Страница 29: ...Installation and Wiring 2 11 Figure 2 8 Bulletin 1000 ArmorStart ...
Страница 30: ...2 12 Installation and Wiring Figure 2 9 Bulletin 1000 ArmorStart ...
Страница 42: ...2 24 Installation and Wiring Figure 2 20 Bulletin 1000 Safety ArmorStart ...
Страница 43: ...Installation and Wiring 2 25 Figure 2 21 Bulletin 1000 ArmorStart ...
Страница 54: ...2 36 Installation and Wiring Notes ...
Страница 80: ...3 26 Bulletin 280G 281G Programmable Parameters Notes ...
Страница 157: ...Explicit Messaging on DeviceNet 6 7 ...
Страница 161: ...Explicit Messaging on DeviceNet 6 11 Figure 6 5 ControlLogix Example of Ladder Logic Program ...
Страница 162: ...6 12 Explicit Messaging on DeviceNet Notes ...
Страница 209: ...Troubleshooting 10 21 Figure 10 7 Control Voltage Fuse Replacement Control Voltage Fuse ...
Страница 210: ...10 22 Troubleshooting Notes ...
Страница 224: ...A 14 Specifications Notes ...
Страница 250: ...B 26 Bulletin 280G 281G CIP Information Notes ...
Страница 292: ...E 4 Accessories Notes ...
Страница 300: ...F 8 Safety I O Module and TÜV Requirements Notes ...
Страница 321: ...Step Logic Basic Logic and Timer Counter Functions I 7 Notes ...
Страница 322: ...I 8 Step Logic Basic Logic and Timer Counter Functions Notes ...
Страница 323: ......