Carrier SmartVu - Page 45

45
No. Code Description Possible cause Action taken Reset
38 8000 Initial Factory Conguration Required
No factory
conguration
Unit cannot be started
Automatic, if conguration
is provided
39 8001 Illegal Brand Identier
Incorrect unit
conguration
Unit not allowed to start
Automatic, if conguration
is corrected
8.6.2 - Drive alarms
The table given below presents the most common alarms
associated with the variator malfunction (pump drive).
Pump drive alarms are displayed based on the following formula:
■ 190-YY (YY stands for the alarm code)
Alarm code Description Action to be taken
01 over current during motor speed increase Contact service technicians for more information
02 over current during motor speed decrease As above
03 over current during motor speed hold As above
04 over current in drive load As above
05 over current in arm As above
08 drive inlet phase loss As above
09 drive outlet phase loss As above
10 over voltage during motor speed increase As above
11 over voltage during motor speed decrease As above
12 over voltage during motor speed hold As above
13 drive overload As above
14 motor overload As above
16 drive over heat As above
17 emergency stop As above
18 eeprom #1 alarm As above
19 eeprom #2 alarm As above
20 eeprom #3 alarm As above
21 RAM alarm As above
22 ROM alarm As above
23 micro-processor alarm As above
24 communication failure alarm As above
26 current sensor failure As above
27 option board alarm As above
29 low current drive operation alarm As above
30 low voltage in power module alarm As above
32 over torque alarm As above
34 ground fault alarm As above
37 over current during product speed increase As above
38 over current during product speed decrease As above
39 over current during product speed hold As above
41 drive type error alarm As above
46 external thermic sensor alarm As above
47 analog input voltage signal error As above
50 analog input signal error As above
51 micro-processor alarm As above
52 torque boost to high alarm As above
53 micro-processor alarm As above
84 auto setting alarm As above
8 - DIAGNOSTICS