Omron 3G3AX-MX2-PRT-E, User Manual

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55
Limitations Caused by Inverter Mode and Rating Selection
Section 4-7
!WARNING
Always clear the Opr bit in your PLC program when Inverter status A is set to
8 (Tripping) by the Inverter. Not doing so may result in the motor starting
unexpectedly when the trip is cleared.
Set and clear the RS bit in coil data 0 to clear a trip.
!WARNING
Always clear the RS bit after setting it. Not doing so will result in new trip con-
ditions automatically being cleared.
4-6-4 Mapping Restrictions
The Flexible device profile places the same mapping restrictions on your con-
figuration as explained for the PROFIdrive device profile (Refer to section
4-3-
4 Mapping Restrictions
).
4-7 Limitations Caused by Inverter Mode and Rating Selection
The Inverter mode and rating selection directly affects several aspects of the
Option Board usage. (Refer to the MX2 Inverter user's manual section 3-6-
24). The following table lists the most common consequences of the various
Inverter modes and ratings:
Note The Inverter will trip due to a cyclic mapping fault if you use torque-related
registers in the process area when not available.
The Inverter mode and rating selection directly affects several aspects of the
Option Board usage. (Refer to the RX Inverter User Manual section 4-2). The
following table lists the most common consequences of the various Inverter
modes and ratings:
Note The Inverter will trip due to a cyclic mapping fault if you use torque-related
registers in the process area when not available.
Table 77 Limitations Caused by Inverter Mode and Rating Selection MX2
Inverter Mode and Rating Standard Induction High
Frequency
Permanent
Magnet
Constant
Torque
Variable
Torque
d060 0 (1-C) 1 (1-v) 2 (H-1) 3 (P)
HSW and HIW scaling 0.01 Hz 0.1 Hz 0.01 Hz
Torque-related registers
Available
Not available
*1
Table 78 Limitations Caused by Inverter Mode and Rating Selection RX
Inverter Mode and Rating Standard Induction Motor
Constant Torque Variable Torque
d060 0 (1-C) 1 (1-v)
HSW and HIW scaling 0.01 Hz
Torque-related registers
Available
Not available
*1
I111E-EN-02+3G3AX-MX2-RX-PRT+OperManual.book Seite 55 Donnerstag, 8. September 2011 11:53 11