176 Rockwell Automation Publication 750-PM001N-EN-P - February 2017
Chapter 3 Drive Port 0 Parameters
APPLICATIONS
Torque Prove
1110 Brk Slip Count
Brake Slip Count
Sets the number of encoder counts to define a brake slippage condition and is based on
the feedback device attached to P135 [Position Feedback]. Not used when P1100 [Trq
Prove Cfg] Bit 1 “Encoderless” = 1 (enabled).
Default:
Min/Max:
250.00
0.00 / 65535.00
RW Real
1111 Float Tolerance
Float Tolerance
Sets the frequency or speed level where the float timer starts. Also sets the frequency or
speed level where the brake will be closed when P1100 [Trq Prove Cfg] Bit 1
“Encoderless” = 1 (enabled).
Units:
Default:
Min/Max:
Hz
RPM
P27 [Motor NP Hertz] x 0.0334
P28 [Motor NP RPM] x 0.0334
P27 [Motor NP Hertz] / P27 x 0.25
P28 [Motor NP RPM] x 0.001 / P28 x 0.25
RW Real
1112 MicroPsnScalePct
Micro Position Scale Percent
Sets the percent of speed reference to be used when micropositioning has been selected
in P1100 [Trq Prove Cfg]. Bit 2 of P1100 [Trq Prove Cfg], determines if the motor needs to
come to a stop before this setting will take effect.
Units:
Default:
Min/Max:
%
10.000
0.100 / 100.000
RW Real
1113 ZeroSpdFloatTime
Zero Speed Float Time
Sets the amount of time the drive is below P1111 [Float Tolerance] before the brake is
set. Not used when P1100 [Trq Prove Cfg] Bit 1 “Encoderless” = 1 (enabled).
Units:
Default:
Min/Max:
Secs
5.000
0.100 / 500.000
RW Real
1114 Brake Test Torq
Brake Test Torque
Sets the percent of torque applied to the motor before the brake is released when P1100
[Trq Prove Cfg] bit 7 “Test Brake” is enabled.
Units:
Default:
Min/Max:
%
50.0
0.0 / 150.0
RW Real
File
Group
No. Display Name
Full Name
Description
Values
Read-Write
Data Type
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