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Rockwell Automation 21G PowerFlex 750-Series AC Drives Programming Manual User Manual

Page 182

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182

Rockwell Automation Publication 750-PM001J-EN-P - October 2014

Chapter 3

Drive Port 0 Parameters

APPLIC

AT

ION

S

Pump J

ack

1174

Total Gear Ratio
Total Gear Ratio
Displays the calculated total gear ratio as follows:
(P1184 [Gearbox Sheave] x P1183 [Gearbox Ratio]) / P1178 [Motor Sheave]

Default:
Min/Max:

0.0
0.0 / 32000.0

RO

Real

1175

Max Rod Speed
Maximum Rod Speed
Sets the maximum speed for the polished rod in a PCP oil well application.

Units:
Default:
Min/Max:

RPM
300.0
200.0 / 600.0

RW Real

1176

Max Rod Torque
Maximum Rod Torque
Sets the desired maximum torque on the polished rod in a PCP oil well application.

Units:
Default:
Min/Max:

FtLb
500.0
0.0 / 3000.0

RW Real

1177

Min Rod Speed
Minimum Rod Speed
Sets the minimum speed for the polished rod in a PCP oil well application.

Units:
Default:
Min/Max:

RPM
0.0
0.0 / 199.0

RW Real

1178

Motor Sheave
Motor Sheave
Sets the sheave diameter on the motor.

Units:
Default:
Min/Max:

Inch
10.0
0.25 / 25.00

RW Real

1179

OilWell Pump Cfg
Oil Well Pump Configure
Selects the type of oil well application.
“Disable” (0) – Disables oil well parameters.
“Pump Jack” (1) – Sets parameters based on Pump Jack type oil well.
“PrgrsvCavity” (2) – Sets parameters based on Progressive Cavity type Pumps.

Default:
Options:

0 = “Disable”
0 = “Disable”
1 = “Pump Jack”
2 = “PrgrsvCavity”

RW 32-bit

Integer

1180

PCP Pump Sheave
PCP Pump Sheave
Specifies the pump sheave diameter.

Units:
Default:
Min/Max:

Inch
20.0
0.25 / 200.00

RW Real

1181

Gearbox Limit
Gearbox Limit
Sets the gearbox torque limit. This value is used in determining the P670 [Pos Torque
Limit] and P671 [Neg Torque Limit].

Units:
Default:
Min/Max:

%
100.0
0.0 / 200.0

RW Real

1182

Gearbox Rating
Gearbox Rating
Sets the gearbox rating.

Units:
Default:
Min/Max:

Kin#
640.0
16.0 / 2560.0

RW Real

1183

Gearbox Ratio
Gearbox Ratio
Specifies the nameplate gear ratio.

Default:
Min/Max:

1.0
1.0 / 40.0

RW Real

1184

Gearbox Sheave
Gearbox Sheave
Sets the Sheave diameter on the Gearbox

Units:
Default:
Min/Max:

Inch
0.25
0.25 / 100.00

RW Real

Fi

le

Grou

p

No.

Display Name
Full Name
Description

Values

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Da

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