Emerson Unidrive M101 - Page 28

28 Unidrive M100-101 Quick Start Guide
Issue Number: 6
The Rated Voltage (00.008) and the Rated Frequency (00.039) are used to define the voltage to
frequency characteristic applied to the motor. The Rated Frequency (00.039) is also used in
conjunction with the Motor Rated Speed (00.007) to calculate the rated slip for slip compensation.
Enter the motor rated power factor cos
ϕ (taken from the motor name plate).
The drive can measure the motor rated power factor by performing a rotating autotune (see Autotune
(Pr 00.038).
This parameter controls access via the drive keypad as follows:
00.008 {05.009} Motor Rated Voltage
RW Num RA US
OL
Ú
0 to VM_AC_VOLTAGE_SET
Ö
110 V drive: 230 V
200 V drive: 230 V
400 V drive 50 Hz: 400 V
400 V drive 60 Hz: 460 V
00.009 {05.010} Motor Rated Power Factor
RW Num RA US
OL
Ú
0.00 to 1.00
Ö
0.85
00.010 {11.044} User Security Status
RW Num ND NC PT US
OL
Ú
LEVEL.0 (0), ALL (1), r.only.0 (2),
r.only.A (3), Status (4), no.Acc (5)
Ö
LEVEL.0 (0)
Value Text Function
0 Menu 0 (LEVEL.0)
All writable parameters are available to be edited but only parameters in
Menu 0 are visible.
1 All Menus (ALL) All writable parameters are visible and available to be edited.
2
Read-only Menu 0
(r.only.0)
All parameters are read-only. Access is limited to Menu 0 parameters only.
3 Read-only (r.only.A) All parameters are read-only however all menus and parameters are visible.
4 Status Only (Status)
The keypad remains in status mode and no parameters can be viewed or
edited.
5 No Access (no.Acc)
The keypad remains in status mode and no parameters can be viewed or
edited. Drive parameters cannot be accessed via a comms/fieldbus interface
in the drive or any option module.
Unidrive M100 101 Quick Start Guide English Iss6.book Page 28 Wednesday, September 9, 2015 4:07 PM