Panasonic FP Series User Manual

High-speed counter instructions
911
Part III FP Instructions
Example
In this example the function has been programmed in ladder diagram (LD) and structured text (ST).
The same POU header is used for all programming languages.
POU header
All input and output variables used for programming this function have been declared in the POU
header.
LD
ST
When programming with structured text, enter the following:
IF (bStartMeasurement) THEN
F178_HighSpeedCounter_Measure(s1_iHscChannel := 0,
s2_NumberOfPulses_iPeriodTime_ms := 10,
s1_NumberOfPulses_iNumberOfPeriods := 5,
s1_PulsePeriod_iMeasurementMethod :=
SYS_F178_HSC_MEASUREMENT_•s_ms,
s1_PulsePeriod_iTimeoutValueOf1msUnitOutput := 0,
d_NumberOfPulses_diAverage => diNumberOfPulses,
d_PulsePeriod_diTime_•s => diPulsePeriodTime_•s,
d_PulsePeriod_diTime_ms => diPulsePeriodTime_ms);
END_IF;

Panasonic FP Series Specifications

General

Mounting	DIN rail
Type	PLC
Communication Interface	RS-232, RS-485, Ethernet (depending on model)
Input Voltage	100-240V AC or 24V DC (depending on model)
Output Type	Relay, Transistor
I/O Points	Varies by model
Operating Temperature	0°C to 55°C
Dimensions	Varies by model
Weight	Varies by model