PANEL COMM ERR specifies the drive’s response to a communication error from the control panel, such as displaying a fault or switching to constant speed mode. The manual's first action is: “1 = FAULT – Displays a fault (10, PANEL LOSS) and the drive coasts to stop. 2 = CONST SP 7 – Displays an alarm (2008, PANEL LOSS) and sets speed using 1208 CONST SPEED 7. 3 = LAST SPEED – Displays an alarm (2008, PANEL LOSS) and sets speed using the last operating level. This value is the average speed over the last 10 seconds. Note: When either of the two external control locations are active, and start, stop and/or direction are through the control panel - 1001 EXT1 COMMANDS / 1002 EXT2 COMMANDS = 8 (KEYPAD) – the drive follows speed/frequency reference according to the configuration of the external control locations, instead of the value of the last speed or parameter 1208 CONST SPEED 7. WARNING! If you select CONST SP 7 or LAST SPEED, make sure that continued operation is safe when the control panel communication is lost.”
- Model
- ABB ACS550-01 / ACS550-U1
- Display shows
- PANEL COMM ERR (3002)
- Type
- Fault code
- Source
- Manual p. 148
What 3002 means
PANEL COMM ERR p. 148
Common causes
- Defines the drive response to a control panel communication error. p. 148
What to do
- 1 = FAULT – Displays a fault (10, PANEL LOSS) and the drive coasts to stop. 2 = CONST SP 7 – Displays an alarm (2008, PANEL LOSS) and sets speed using 1208 CONST SPEED 7. 3 = LAST SPEED – Displays an alarm (2008, PANEL LOSS) and sets speed using the last operating level. This value is the average speed over the last 10 seconds. Note: When either of the two external control locations are active, and start, stop and/or direction are through the control panel - 1001 EXT1 COMMANDS / 1002 EXT2 COMMANDS = 8 (KEYPAD) – the drive follows speed/frequency reference according to the configuration of the external control locations, instead of the value of the last speed or parameter 1208 CONST SPEED 7. WARNING! If you select CONST SP 7 or LAST SPEED, make sure that continued operation is safe when the control panel communication is lost. p. 148
Before you service the product, read the safety instructions in the manual p. 6.
If 3002 is still not resolved
- contact your local ABB representative for replacement p. 6 “Never attempt to repair a malfunctioning drive; contact your local ABB representative for replacement.”
- For more technical information, contact your local ABB representative. p. 7 “For more technical information, contact your local ABB representative.”
This page summarises what the manufacturer’s manual says about 3002; each statement links to the page it comes from, and quoted lines are copied word for word. It is not a substitute for the manual or for a qualified installer. ManualLib is not affiliated with ABB. Found a mistake? Report an error.