Allen-Bradley PowerFlex 755T Installation Instructions

148 Rockwell Automation Publication 750-IN100B-EN-P - July 2017
Chapter 6 I/O Wiring
11-Series I/O Wiring Examples
Table 28 - 11-Series I/O Module TB1 Wiring Examples
Input/Output Connection Example Required Parameter Changes
Potentiometer Unipolar
Speed Reference
10k Ohm Pot. Recommended
(2k Ohm Minimum)
11-Series I/O Module TB1
• Set Direction Mode
Port 10/11:930 [Direction Mode] = 0 ‘Unipolar’
•Set Selection
Port 10/11:1800 [VRef A Sel] = Port nn:50 [Anlg In0 Value] (11-Series I/O Module)
• Adjust Scaling
Port nn:51 [Anlg In0 Hi] = 10 Volt (11-Series I/O Module)
Port nn:52 [Anlg In0 Lo] = 0 Volt (11-Series I/O Module)
Port 10/11:1802 [VRef A AnlgHi] = 60 Hz
Port 10/11:1803 [VRef A AnlgLo] = 0 Hz
• View Results
Port nn:50 [Anlg In0 Value] (11-Series I/O Module)
Port 10/11:1892 [VRef Selected]
Joystick Bipolar Speed
Reference
±10V Input
11-Series I/O Module TB1
• Set Direction Mode
Port 10/11:930 [Direction Mode] = 1 ‘Bipolar’
•Set Selection
Port 10/11:1800 [VRef A Sel] = Port nn:50 [Anlg In0 Value] (11-Series I/O Module)
• Adjust Scaling
Port nn:51 [Anlg In0 Hi] = +10 Volt (11-Series I/O Module)
Port nn:52 [Anlg In0 Lo] = -10 Volt (11-Series I/O Module)
Port 10/11:1802 [VRef A AnlgHi] = +60 Hz
Port 10/11:1803 [VRef A AnlgLo] = -60 Hz
• View Results
Port nn:50 [Anlg In0 Value] (11-Series I/O Module)
Port 10/11:1892 [VRef Selected]
Analog Input Bipolar Speed
Reference
±10V Input
11-Series I/O Module TB1
• Set Direction Mode
Port 10/11:930 [Direction Mode] = 1 ‘Bipolar’
•Set Selection
Port 10/11:1800 [VRef A Sel] = Port nn (11-Series I/O Module): 50 [Anlg In0 Value]
• Adjust Scaling
Port nn: 51 [Anlg In0 Hi] = +10 Volt (11-Series I/O Module)
Port:52 [Anlg In0 Lo] = -10 Volt nn (11-Series I/O Module)
Port 10/11:1802 [VRef A AnlgHi] = +60 Hz
Port 10/11:1803 [VRef A AnlgLo] = -60 Hz
• View Results
Port nn:50 [Anlg In0 Value] (11-Series I/O Module)
Port 10/11:1892 [VRef Selected]
10VC
+10V
Ai0–
Ai0+
Sh
P5
1
2
P4
1
2
–10V
10VC
+10V
Ai0–
Ai0+
Sh
P5
1
2
P4
1
2
Ai0–
Ai0+
Sh
Common
+
P5
1
2
P4
1
2

Allen-Bradley PowerFlex 755T Specifications

General

Brand	Allen-Bradley
Model	PowerFlex 755T
Category	Adapter
Language	English