Rockwell Automation SP600 User Manual Version 3.0 - Manual (Page 153)

Parameter Descriptions 11-51
Selects the method for control of drive direction.
Unipolar = Drive receives unsigned reference signal and a
separate direction command (from a logic source such as digital
inputs or a DPI port).
Bipolar = Drive receives signed reference.
Reverse Disable = Drive receives signed reference; however,
regardless of the reference, the drive is not permitted to reverse.
Enables a feature to save the present frequency reference value
issued by the OIM to drive memory on power loss. Value is restored
the OIM on power up.
190 Direction Mode
Range: 0 = Unipolar
1 = Bipolar
2 = Reverse Dis
Default: 0 = Unipolar
Access: 0 Path: Utility>Direction Config
See also: 320 - 327, 361 - 366
!
ATTENTION: Setting parameter 190 to 0 or 1 may
cause unwanted motor direction. Verify driven
machinery cannot be damaged by reverse rotation
before changing the setting of this parameter to 0 or
1. Failure to observe this precaution could result in
damage to, or destruction of, equipment.
192 Save OIM Ref
Range: See figure 11.14
Default: See figure 11.14
Access: 2 Path: Utility>OIM Ref Config
See also:
Figure 11.14 – Save OIM Ref (192)
x x x 1 x x x x x x x x x x x x
10 0 1 2 3 4 5 6 7 8 9 11 12 13 14 15
1 =Save
0 =Do Not Save
x =Reserved
Bit #
Factory Default Bit Values
At P
owr Do
wn
Nibble 1 Nibble 2 Nibble 3 Nibble 4