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5.4 Single Phase Speed Counter
This function counts the number of changes of the count input from OFF to ON during the every specified sampling
time. The count value in a sampling time is stored in the hold value register. This counter operation is enabled while
the soft-gate is ON. When the soft-gate is OFF, the hold value is cleared to 0. The setting range of the sampling time
is 1 to 1000 ms (1 ms units). The count value range is H0000 0000 to HFFFF FFFF (32-bit).
The function selection is done through configuration register1.
Function
Register/device
Remarks
Channel 1
Channel 2
Count input
IP 1 (X000)
IP 2 (X001)
Sampling time
MW12
MW14
Data range: 1 to 1000
Hold value
MW16
MW18
Data range: H0000 0000 to HFFFF FFFF
Soft-gate
M320
M328
Operation is enabled when ON
Note 1) The setting data range of the sampling time is 1 to 1000. (1 ms multiplier)
Note 2) When both the channels are configured in high speed mode, IP1 & IP2 cannot be used as normal input
devices. However, if either one channel is configured in high speed mode, the input of other channel can be used as
normal input device.
Hardware condition:
Count input (X000 and X001)
ON/OFF pulse width: 10 micro or more (max. 50 kHz)
Interrupt assignment:
No interrupt function
Summary of Contents for V200 GAA242**S
Page 66: ...Page 58 V200 PLC with DIN rail slider Front View Rear View ...
Page 78: ...Page 70 Aladder Text Editor appears as shown below Now here you can create your ladder ...
Page 82: ...Page 74 CONFIGURATION Configuring V200 with OIL DS Tag Database Register Memory Allocation ...
Page 84: ...Page 76 5 Press OK Project Configuration window will pop up as shown below ...
Page 104: ...Page 96 OPERATING SYSTEMS OVERVIEW System Operating Modes Mode Selection ...
Page 124: ...Page 116 TROUBLESHOOTING Troubleshooting Procedure Self Diagnostics ...