SOLARDRIVE
PLUS
PROGRAMMING
GUIDE
40
/
107
2.5.5.
Autodiagnostics Menu
This menu allows the user to check the functioning times and the relevant counters (for maintenance
purposes) of the Solardrive Plus; it also allows reading out the analog channels used for temperature sensors
and the relevant temperature values, as well as the drive status.
M052
M054
Functioning Times
Range
0
2147483647
(0
7FFFFFFFh)
0
429496729.4 sec
Address
Supply Time: 1702-1703 (LSWord, MSWord)
Operation Time: 1704-1705 (LSWord, MSWord)
Function
This screen displays the ST (Supply Time) and the OT (Operation Time).
The Operation Time is the activation time of the drive IGBTs.
Both values are expressed in 32 bits divided into two 16-bit words: the low part and the high part.
Functioning Times:
S u p p l y
T i m e
M 0 5 4 =
5 3 : 2 5 : 0 1
O p e r a t i o n
T i m e
M 0 5 2 =
2 9 : 3 5 : 5 1
M062
Ambient temperature Measure
Range
32000
320.0 °C
Active
Always active.
Address
1712
Function
Ambient temperature measured on the surface of the control board.
M064
IGBT Temperature Measure
Range
32000
320.0 °C
Active
Always active.
Address
1714
Function
Measure of the IGBT temperature.
If the temperature readout is <
–30.0 °C or >150.0 °C, warning
W50 NTC Fault
appears.
M065
Operation Time Counter
Range
0 ÷ 65000
0 ÷ 650000h
Active
Always active.
Address
1715
Function
Time elapsed after resetting the operation time counter. The Operation Time is the activation time of
the drive IGBTs.
