To Next Page

To Previous Page

Understanding Module Operation

3-3

High Speed Counter Encoder Module User Manual

Figure 3-1

shows how the WX and WY words are grouped by counter to help

you configure each counter in the HSCE module.

Channel

Channel 2

Counter

2 — 16-Bit

Current Count:

WX3

Preset #3:

WY25

Counter 3 — 16-Bit

Current Count:

WX4

Preset #4:

WY26

Counter 4 — 24-Bit

Current Count:

WX5 & WX6

Holding Register #3:

WX13 & WX14

Holding Register #4:

WX15 & WX16

Preset #5:

WY27 & WY28

Preset #6:

WY29 & WY30

Counter 5 — 16-Bit

Current Count:

WX7

Preset #7:

WY31

Counter 6 — 16-Bit

Current Count:

WX8

Preset #8:

WY32

Counter 1 — 24-Bit

Current Count:

WX1 & WX2

Holding Register #1:

WX9 & WX10

Holding Register #2:

WX1

1 & WX12

Preset #1:

WY21 & WY22

Preset #2:

WY23 & WY24

Figure 3-1 Word

Inputs and W

d Outputs Gr

ouped by Counter

I/O W

ds Gr

ouped

by Counter

Default Chapter5
- Table of Contents5
Preface15
- About this Manual15
- Related Manuals15
- Agency Approvals16
- Technical Assistance16
- Conventions16
Chapter 1 Product Overview18
Physical Features of the Module18
- Physical Features18
- Figure 1-1 Physical Features of the High Speed Counter Encoder Module18
- LED Indicators19
- Figure 1-2 LED Indicators19
Functional Features of the Module20
- Summary of Counters and Outputs20
- Features of the 24-Bit Counters20
- Features of the 16-Bit Counters20
- Additional Module Features21
Quadrature Modes of Counting23
- Quadrature Mode Overview23
- Quadrature Counting Mode23
- Figure 1-4 1X Quadrature Mode23
- Quadrature Counting Mode24
- Figure 1-5 2X Quadrature Mode24
- Figure 1-6 4X Quadrature Mode24
Non-Quadrature Modes of Counting25
- Up/Down Counting Overview25
- Direction Counting Overview25
- Figure 1-8 Direction Counting25
Counting with the 24-Bit Counters26
- Binary Counting, Recycle Mode26
- Binary Counting, Non-Recycle Mode26
- Divide-By-N Counting, Recycle Mode26
- Divide-By-N Counting, Non-Recycle Mode27
24-Bit Counters Quadrature Mode Outputs28
- Outputs in Quadrature Modes28
- Carry Toggle Output28
- Borrow Toggle Output28
- Compare Toggle Output28
- Compare Latch Output28
- Figure 1-9 24-Bit Quadrature Mode Outputs29
24-Bit Counters Non-Quadrature Mode Outputs30
- Non-Quadrature Modes30
- Carry Toggle Output30
- Borrow Toggle Output30
- Rollover Output30
- Compare Output30
- Compare Toggle Output30
- Latch Output30
- Figure 1-10 24-Bit Counter Output up Counting31
- Figure 1-11 24-Bit Counter Output down Counting31
- Outputs in Non-Recycle Mode32
- Outputs in Divide-By-N Mode32
- Table 1-1 Binary Counting Outputs32
- Table 1-2 Divide-By-N Counting Outputs32
Counting with 16-Bit Counters33
- 16-Bit Counter General Description33
- Figure 1-12 Clock and Trigger for 16-Bit Counters33
- 16-Bit Counter Modes34
- Retriggerable One-Shot35
- Figure 1-13 Retriggerable One-Shot35
- Divide-By-N36
- Figure 1-14 Divide-By-N36
- Triggered Strobe37
- Figure 1-15 Triggered Strobe37
- Square-Wave Generator Even Preset Value38
- Figure 1-16 Square-Wave Generator (Even Preset Value)38
- Square Wave Generator Odd Preset Value39
- Figure 1-17 Square-Wave Generator (Odd Preset Value)39
Chapter 2 Installing the Module41
Overview of Installation41
- Flow of Tasks41
- Handling the Module41
- Visual Inspection41
- Figure 2-1 Flowchart of Installation41
Inserting the Module into the Base42
- Inserting the Module42
- Figure 2-2 Inserting the Module into the I/O Base42
Wiring the Module43
- I/O Connections43
- Wiring 24 V User Power43
- Wiring 12 V Back-Up Power43
- Table 2-1 I/O Connections43
- Figure 2-3 Terminal Blocks and I/O Connections44
- Wiring the Terminal Block45
- Wiring Guidelines45
- Wiring the Inputs46
- Figure 2-4 Non-Inverted Input Drive46
- Figure 2-5 Inverted Input Drive46
- Figure 2-6 Differential Line Drive47
- Table 2-2 Features of Electronic Drives47
- Figure 2-7 Mechanical Switches48
- Wiring the Outputs49
- Figure 2-8 Output Wiring49
- Connecting the Terminal Block50
- Figure 2-9 Connecting the Terminal Block50
Powering up the Base51
- Supplying Power to the I/O Base51
- LED Status after Power-Up51
Configuring I/O Addresses in the Controller52
- Figure 2-11 Sample I/O Module Definition Chart52
Chapter 3 Understanding Module Operation54
Module I/O Map54
- I/O Word Definitions54
- Table 3-1 I/O Configuration Table54
- Understanding Module Operation54
- I/O Words Grouped by Counter55
- Figure 3-1 Word Inputs and Word Outputs Grouped by Counter55
Data Formats56
- Current Count and Holding Register Count Value Formats56
- Table 3-2 24-Bit Count Value Format56
- 24-Bit Preset and Configuration Formats57
- 16-Bit Count and Preset Value Formats57
- Table 3-3 24-Bit Preset Value Format57
- Table 3-4 16-Bit Value Format57
Reading Module Status58
- Module Status Words58
- Table 3-5 Module Status Words58
- Table 3-6 Bit Definitions for Status Words WX17 and WX1858
- WX18.01, RUN Mode59
- WX18.02, Presets Updated59
- WX18.03, Error Detected59
- WX18.04, Power Failure Detected59
- WX18.05, Interrupt Function Enabled59
- WX18.06, Interrupt Request Active59
- WX18.07, Outputs Disabled59
- WX18.08, Count Format for Counters 1 and59
- WX18.09 through WX18.1659
Configuring Program Mode Setup Words60
- Setup Words: Program Mode60
- Table 3-7 Module Setup Words60
- Table 3-8 Bit Definitions for the Program Mode Setup Words60
- Program Mode Definitions61
- Program Mode Flag Bit: WY20.0161
- User Power Supply Fault Bit: WY20.0261
- Read Values at Power-Up Bit: WY20.0361
- Data Format Bit: WY20.0461
- Up/Down Counting Bit: WY20.0761
- Up/Down Counting Bit: WY20.0861
- Figure 1-7 Up/Down Counting61
Configuring Run Mode Setup Words62
- Setup Words: Run Mode62
- Table 3-9 Bit Definitions for the Run Mode Setup Words62
- Reset Bits: WY19.03, 04 and WY19.0763
- Force Output Bits: WY19.09 through WY19.1663
- Program Mode Flag Bit: WY20.0163
- Update Preset Values Bit: WY20.0263
- Latch Holding Registers Bit: WY20.0363
- Disable Outputs Bit: WY20.0463
- Enable Interrupt Mode Bit: WY20.0563
- Clear Interrupt Bit: WY20.0663
- Clear Output Latches Bits: WY20.07 and WY20.0863
Setting Preset Values and Programming Options for Channel 164
- Channel 1, 24-Bit Counter 1, Preset64
- Table 3-10 Channel 1, 24-Bit Counter: Preset 1 Value64
- Table 3-11 Channel 1, 24-Bit Counter: WY21 Programming Bit Values64
- Channel 1, 24-Bit Counter 1, Preset65
- Table 3-12 Channel 1, 24-Bit Counter: Preset 2 Value65
- Table 3-13 Channel 1, 24-Bit Counter: WY23 Programming Bit Values65
- Channel 1, 16-Bit Counter Presets66
Setting Preset Values and Programming Options for Channel 166
- Table 3-14 Channel 1, 16-Bit Counter 2: Preset 3 Value66
- Table 3-15 Channel 1, 16-Bit Counter 3: Preset 4 Value66
- Channel 2, 24-Bit Counter 4, Preset67
Setting Preset Values and Programming Options for Channel 266
Setting Preset Values and Programming Options for Channel 267
- Table 3-16 Channel 2, 24-Bit Counter: Preset 5 Value67
- Table 3-17 Channel 2, 24-Bit Counter: WY27 Programming Bit Values67
- Channel 2, 24-Bit Counter 4, Preset68
- Table 3-18 Channel 2, 24-Bit Counter: Preset 6 Value68
- Table 3-19 Channel 2, 24-Bit Counter: WY29 Programming Bit Values68
- Channel 2, 16-Bit Counter Presets69
- Table 3-20 Channel 2, 16-Bit Counter 5: Preset 7 Value69
- Table 3-21 Channel 2, 16-Bit Counter 6: Preset 8 Value69
Chapter 4 Using the Default Configurations71
Default Hardware Modes71
- Factory Jumper Settings71
- Figure 4-1 Factory Default Jumper Settings71
- 24-Bit Counter Inputs72
- 24-Bit Counter Control Signals72
- Input Signal Filtering72
- Module Failure or PLC Output Disable Signal72
- 24-Bit Counter Outputs 1 and 572
- Output Polarity72
Default Software Modes73
- Programming Optional Modes73
- 24-Bit Counter Default Modes73
- 16-Bit Counter Default Mode73
- Table 4-1 24-Bit Counter Programming Modes73
Basic Programming Steps74
- Writing the Presets74
- Setting RUN Mode74
- Table 4-2 Word Outputs for Preset Values74
- Table 4-3 Setting Bit 1 to Program the Module74
24-Bit Counter Input Jumper Selection75
- Input a Jumper75
- Figure 5-1 Jumper Locations77
- Figure 5-2 Configuration Map78
- Figure 5-3 Basic Configuration Jumpers80
- Table 5-1 Input Filtering Jumper Options81
- Counter 2 [5] or Counter 3 [6] Jumpers83
- Input B Jumper83
- Up Count Only Jumper83
Chapter 5 Optional Configurations75
Overview75
- Required Tasks for Setting up Optional Configurations75
Configuration Jumpers75
Configuration Map75
Basic Configuration Options75
- Input Filtering Options75
- Output Disable Jumpers75
- Output Polarity Jumpers75
Control and Output Jumper Selections84
- External Index or Internal Period Jumper84
- Figure 5-5 Control and Output Jumpers84
- Latch or Reset-And-Go Jumper85
- Inhibit Jumper85
- Compare Jumper85
- Rollover Jumper85
- Compare Toggle Jumper85
- Latch Jumper85
24-Bit Counter Software Setup Options86
- 24-Bit Counter Programming Options86
- Figure 5-6 Flow of Programming Options for 24-Bit Counter86
- Table 5-3 Channel 1, 24-Bit Counter: Preset 1 Value87
- Table 5-4 Channel 1, 24-Bit Counter: WY21 Programming Bit Values87
- Table 5-5 Channel 1, 24-Bit Counter: Preset 288
- Table 5-6 Channel 1, 24-Bit Counter: WY23 Programming Bit Values88
- Table 5-7 Bit Definitions for the Run Mode Setup Words89
- Table 5-8 Bit Definitions for the Program Mode Setup Words89
16-Bit Counter Options90
- Figure 5-7 16-Bit Counter Jumpers90
16-Bit Counter Software Setup Options92
- Channel 1, 16-Bit Counter Presets92
- Table 5-9 16-Bit Counter Presets 3, 4, 7, and 8 (WY25, 26, 31, and 32)92
- Figure 5-8 16-Bit Counter Mode Setup93
- Table 5-10 Bit Definitions for the Program Mode Setup Words93
- Table 5-11 Bit Definitions for the Run Mode Setup Words93
Basic Programming Steps94
- Writing the Presets to the Counters94
- Table 5-12 Word Outputs for Preset Values94
- Setting the Program Bit95
- Clearing the Program Bit95
- Table 5-13 Setting Bit 1 to Program the Module95
Appendix A Applications96
Using Counters 1 and 496
- Using Gated Counting97
- Using Sampled Cumulative Counting97
- Using Period Measurement Counting97
- Using Time Sampled Rate Counting98
- Using Frequency Counting98
Using Counters 2, 3, 5, and 699
- Using Retriggerable One-Shot Mode99
- Using Divide-By-N Mode100
- Using Triggered Strobe Mode100
Cascade Counting Applications101
- 32-Bit Cascade Counting101
Prescale Counting Applications102
- 16-Bit Prescale 16-Bit Counting102
- 16-Bit Prescale 24-Bit Counting103
Appendix B Troubleshooting104
LED Status and Error Code Descriptions104
- Table B-1 LED Indicator Status Chart105
- Table B-2 Error Codes in I/O Words105
Troubleshooting106
- Table B-3 Troubleshooting Suggestions106
- Figure B-1 Typical Side-Accessible Terminal Block107
Terminal Block Worksheets107
- Figure B-2 Terminal Block Worksheet108
- Figure B-3 Typical Front-Accessible Terminal Block109
- Figure B-4 Terminal Block Worksheet110
- Figure B-5 Jumper Configuration Worksheet111
Jumpers Worksheet111
Appendix C Specifications112
Environmental Specifications112
Input Specifications112
- Input Voltage and Current Specifications114
- Input Filter Characteristics115
- Minimum Pulse Width for Quadrature Mode116
Output Specifications118
- Output Voltage and Current Specifications118
- Output Power Supply Specifications118
- Module Response Times119
- Backup Power Supply Specifications119

Brand	Siemens
Model	SIMATIC TI505
Category	Control Unit
Language	English

Siemens SIMATIC TI505 User Manual

Table of Contents

Other manuals for Siemens SIMATIC TI505

Questions and Answers:

Siemens SIMATIC TI505 Specifications

Related product manuals