13-2 Troubleshooting
MN448
13.3 Drive Module Status LED’s
Each control module features two status LED’s, labelled A1 and A2; these indicate the drive status.
LED A1 (Green, Red and Yellow) Drive Status
LED A2 (Green) Power On Condition
A2 A1
Table 13-1 Drive Model LED Status
Drive Status
LED Status
A1
A2
Green
Red
Yellow
Stop/Inhibit
Slow flashing
Off
Off
Running
Constant On
Off
Slow flashing if overload
Standby
Constant On
Off
Blink every 3s
Trip
Off
Constant On
Off
Power not supported
Off
Blink every 3s
Off
Internal Comms Loss
Off
Red and Yellow slow alternate flashing
Faulty
Off
Slow flashing
Off
External 24V
Green and Yellow
slow flashing at
same time
Off
Green and Yellow slow flashing at same time
COPYSTICK2
Transfer Pass
Fast flashing 2s
Off
Off
COPYSTICK2
transfer Fail
Off
Fast flashing 2s
Off
COPYSTICK2
Fail Other
Off
Off
Fast flashing 2s
Power Upgrade
All three LEDs lights up in order (Green->Yellow->Red->Yellow->…)
IO Upgrade
All LEDs on with weak light – uncontrolled due to bootloader
Summary of Contents for EC Titanium ECS100A1H1DF4
Page 1: ... MN448_May 2020 May 2020 EC Titanium Manual User s guide ...
Page 10: ...1 4 Introduction MN448 ...
Page 20: ...3 4 Mechanical Information and Mounting MN448 ...
Page 26: ...4 6 Electrical Installation and Planning MN448 ...
Page 32: ...5 6 Control Pad Wiring and Keypad Interface MN448 ...
Page 36: ...6 4 Keypad Programming and Basic Operation MN448 ...
Page 44: ...8 4 Parameter Navigation and Groups MN448 ...
Page 51: ...9 7 Control Modes MN448 ...
Page 77: ...11 8 Standalone Motor and ABB Drive Setup MN448 ...
Page 99: ...A 12 Modbus RTU Example Connection MN448 ...
Page 102: ......