Pulse Input Function
15-6
15.1.4 Monitoring of Pulse Input Values
•
Pulse input values are saved in the positioning memory (Area no.0/Address H3C0-H3C7).
Pulse input values can be read and monitored via user program.
•
Save pulse input values corresponding to the purposes of pulse input (pulsar, and high-
speed counter). (Unit: pulse)
•
Accumulated save pulse input values and clear the pulse input values after the pulse input
purposes are changed or the pulse input values are cleared.
Sample program
An example for monitoring the pulse input value of Axis-1 is given below.
R0
H3C0
DT200
K2
②
H0
F384 PTBLR
①
Symbols Specified content of program
Specified value of program
CH1
CH2
CH3
CH4
①
Common area
H0
②
Pulse input value area
H3C0
H3C2
H3C4
H3C6
15.1.5 Pulse Input Value Change Function
When the pulse input purpose is set to "high-speed counter", it is allowed to change the pulse
input values saved in the positioning memory according to the user program.
Pulse counting control area (positioning memory area no. 0)
Offset
Address
(Hex)
Name
Description
H3A9
Request flag for
pulse count change
When the bit corresponding to each axis turns from 0 to 1, change
the pulse input value to the preset pulse count change value.
This symbol is a pulse edge trigger. Please remember to turn 0 to 1
before the change.
After the change, the unit controller will automatically clear the
corresponding bit.
bit
Name
Initial
value Description
0
CH1 pulse count change
0
0: Pulse input value not
changed
0→1: Pulse input value
changed
1
CH2 pulse count change
0
2
CH3 pulse count change
0
3
CH4 pulse count change
0
15-4
-
-
-
H3B0- H3B1
Pulse input change
value of CH1
Sets the pulse input value to be changed for CH1
H3B2- H3B3
Pulse input change
value of CH2
Sets the pulse input value to be changed for CH2
H3B4- H3B5
Pulse input change
value of CH3
Sets the pulse input value to be changed for CH3
H3B6- H3B7
Pulse input change
value of CH4
Sets the pulse input value to be changed for CH4
Summary of Contents for FP-XH M8N16PD
Page 1: ......
Page 23: ...1 System Structure ...
Page 39: ...2 Control Unit Specifications ...
Page 48: ...Control Unit Specifications 2 10 ...
Page 49: ...3 I O Allocation ...
Page 77: ...4 Installation ...
Page 89: ...5 Wiring of Power Supply and General purpose I O Parts ...
Page 104: ...Wiring of Power Supply and General purpose I O Parts 5 16 ...
Page 105: ...6 Wiring of Motion I O Parts ...
Page 116: ...Wiring of Motion I O Parts 6 12 ...
Page 117: ...7 Power On Off and Check Items ...
Page 124: ...Power On Off and Check Items 7 8 ...
Page 125: ...8 Steps Before Running ...
Page 142: ...Steps Before Running 8 18 ...
Page 143: ...9 Setting of Position Control Parameters ...
Page 159: ...10 Transfer to Unit and Commissioning ...
Page 181: ...11 Automatic Operation Position Control ...
Page 193: ...11 2 Interpolation Control 11 13 ...
Page 209: ...12 Automatic Operation Synchronous Control ...
Page 251: ...13 Manual Operation JOG Operation ...
Page 256: ...Manual Operation JOG Operation 13 6 ...
Page 257: ...14 Manual Operation Home Return ...
Page 264: ...Manual Operation Home Return 14 8 ...
Page 265: ...15 Pulse Input Function ...
Page 278: ...Pulse Input Function 15 14 ...
Page 279: ...16 Stop Function ...
Page 285: ...17 Auxiliary Function ...
Page 329: ...18 Instruction Reference ...
Page 357: ...19 Error Warning Annunciation Function ...
Page 386: ...Error Warning Annunciation Function 19 30 ...
Page 387: ...20 Troubleshooting ...
Page 402: ...Troubleshooting 20 16 ...
Page 403: ...21 Memory Master Memory Cassette ...
Page 418: ...Memory Master Memory Cassette 21 16 ...
Page 419: ...22 Security Functions ...
Page 430: ...Security Functions 22 12 ...
Page 431: ...23 General purpose Input High speed counter Function ...
Page 448: ...General purpose Input High speed counter Function 23 18 ...
Page 449: ...24 Other Functions ...
Page 452: ...Other Functions 24 4 ...
Page 453: ...25 Maintenance and Inspection ...
Page 457: ...26 Specifications ...
Page 552: ...Specifications 26 96 ...
Page 553: ...Record of changes Manual No Date Record of Changes WUME FPXHM8N16PD 01 Sep 2017 First Edition ...
Page 554: ......
Page 555: ......
Page 556: ......