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High-Speed Counter (HSC) Navigate to Online → Special Module Setup → HSC Module or click on the AD module within the Card Properties. Applied Modules IO-SHSC02 HSC Module Step 1: Hold CTRL to configure all channels at once. Step 2: Click Setup to configure the counter mode, preset value, comparison 1 and 2 values, ring minimum and maximum value, counter type, sampling time, or pulse type. Counter Mode Linear Counter Ring Counter Counter…
HSC Module Features The IO-SHSC02 module supports the following features: Pulses in a wide range can be counted. The range is -2,147,483,648 ~ 2,147,483,647 (signed 232). A counted value is saved in buffer memory as signed 32-bit binary value. The pulse input type can be selected. 1-Phase Input 1-Multiplication (1-p input 1-m) 1-Phase Input 2-Multiplication…
High-Speed Counter Module Concept Step 1: Count the incoming pulse. Step 2: The preset and enable count operation can be operated by the external signal. Step 3: Compare the current count value with the compared value. Turn Output Compare ON or OFF. 2 points per channel. Step 4: By using the scan program, it is…
HSC Module General Specifications SpecificationDescriptionStandardsOperating Temperature-10°C ~ 65°C14°F ~ 149°F-Storage Temperature-25°C ~ 80°C-13°F ~ 176°F-Operating Humidity5% ~ 95% RH, Non-condensing-Storage Humidity5% ~ 95% RH, Non-condensing- Intermittent Vibration FrequencyAccelerationAmplitudeTimes5Hz ≤ f < 9Hz-3.5mm10 times in X, Y, and Z9Hz ≤ f ≤ 150Hz9.8m/s2 (1G)-10 times in X, Y, and Z Standard IEC 61131-2 Continuous Vibration FrequencyAccelerationAmplitudeTimes5Hz…
IO-SHSC02 LED Names LED NameDescriptionPWRModule is powered and initialization is complete.PWR LED blinks when an error occurs.ØAA-phase Pulse Input (V)ØBB-Phase Pulse Input (V)DCount is decreasingPExternal preset terminal input (V)FEnable count terminal input (V)O1O2Output compare
IO-SHSC02 Internal I/O Table InputChannelName of SignalOutputChannelName of SignalXn.0CH1DPRAM ACK SignalYn.0CH1Requesting to Reset Coincidence Signal 1Xn.1CH1Counted Value GreaterYn.1CH1Requesting to Preset EnableXn.2CH1Counted Value Coincident 1Yn.2CH1Enable Coincidence OutputXn.3CH1Counted Value Less 1Yn.3CH1Requesting DPRAMXn.4CH1Detect Request for Outer PresettingYn.4CH1Enable CountXn.5CH1Counted Value Greater 2Yn.5CH1Requesting to Reset Detect Outer PresettingXn.6CH1Counted Value Coincident 2Yn.6CH1Requesting to Start CountingXn.7CH1Counted Value Less 2Yn.7CH1Requesting to Reset Coincidence…
Counter Input Mode Input MethodA-Phase InputB-Phase InputUp/Down Counting1-Phase2-MultiplicationDirection Input(Low Active)Pulse InputA-Phase is low: Up countA-Phase is high: Down count1-Phase2-MultiplicationDirection Input(High Active)Pulse InputA-Phase is low: Down countA-Phase is high: Up count2-Phase2-MultiplicationA-Phase Pulse InputB-Phase Pulse InputA precedes B: Up countB precedes A: Down count2-Phase4-MultiplicationA-Phase Pulse OutputB-Phase Pulse InputA precedes B: Up countB precedes A: Down count 1-Phase 2-Multiplication (Low Active) The increase or decrease in…
To write to buffer memory, use the TO instruction. To read from buffer memory, use the FROM instruction. Please refer to the table below for writing to and reading from buffer memory. IO-SHSC02 Buffer Memory CH1(Hex.)CH1(Dec.)CH2(Hex)CH2(Dec.)DetailsLowActiveHighActiveInitial ValueReadWrite00H020H32Currently Counted Value✓-0R01H121H33Currently Counter Value-✓0R02H222H34Overflow Detected Flag–0R03H323H35Sampling-Counted or Periodic Pulse-Counted Flag–0R04H424H36Latch-Counted Value✓-0R05H525H37Latch-Counted Value-✓0R06H626H38Sampling-Counted Value✓-0R07H727H39Sampling-Counted Value-✓0R08H828H40Previous Periodic Pulse-Counted Values✓-0R09H929H41Previous Periodic…
Type of Pulse Input Method 1-Phase 1-Multiplication Counting Up The HSC module counts at the rising edges of øA. øB is OFF. Counting Down The HSC module counts at the falling edges of øA. øB is ON. 1-Phase 2-Multiplication Counting Up The HSC module counts at the rising and falling edges of øA. øB is…
IO-SHSC02 Wiring ACC-TB32M Pin Map Input Signal Circuit