Amtech Axpert-Eazy Series Instruction Manual page 89

M707: Temperature Diode Unit (DU) – 2 (°C)
These parameters display the actual heat sink temperature of Diode Unit 1 and 2. The value will be
displayed with "° C" unit.
M708: Temperature Panel – 1 (° C)
M709: Temperature Panel – 2 (° C)
These parameters display the actual heat sink temperature of Panel 1 and 2. The value will be
displayed with "° C" unit. This parameter is applicable when PCA-2013A parallel interface board is
used in the drive.
M710: Driver Status
M o d e - M
M 7 1 0
IU-1 U-Phase
IU-1 V-Phase
IU-1 W-Phase
As shown above, line-3 shows the driver fault status of respective IU unit. The zero value indicates no
driver fault from IU unit and 1 indicates driver fault from respective phase of respective IU unit. In the
above screen, only V phase of IU-1 unit has detected driver fault. The sequence of driver fault status
bit is shown in above figure. This parameter is applicable when PCA-2013A parallel interface board is
used in the drive.
M711: Temperature Inverter Unit (IU) – 6 (° C)
This parameter displays the actual heat sink temperature of Inverter Unit 6. The value will be
displayed with "° C" unit. This parameter is applicable when PCA-2049A parallel interface board is
used in the drive.
M712: Short Circuit Status IU 1~6
M o d e - M
M 7 1 2
As shown above, line-3 shows the short circuit or driver fault status of respective IU unit. The zero
value indicates no fault from IU unit and 1 indicates short circuit or driver fault from respective IU unit.
For example, in the above screen, only IU-2 unit has detected short circuit or driver fault. The
sequence of driver fault status bit is shown. This parameter is applicable only when PCA-2049A
parallel interface board is used in the drive. This value shows last fault condition and will be update
with latest fault. This status clears by value "555" in B311.
Axpert-Eazy AC Variable Frequency Drive
D r i v e r
0 1 0 0 0 0 0 0 0 0 0 0 0 0 0
IU-2
S C S t s
0 1 0
IU-1 IU-2 IU-3
G r o u p - 7
S t a t u s
IU-4 IU-5
IU-3
G r o u p - 7
I U 1 t o 6
0 0 0
IU-4 IU-5 IU-6
6
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