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3 Operation and Configuration
3-40
CJ-series High-speed Counter Units Operation Manual for NJ-series CPU Unit(W492)
3-7 Extra Functions
Depending on the requirements of your application, the timing characteristics of the two Digital Outputs
of the High-speed Counter Unit can be modified. The Unit can be either in Range Mode or in Compari-
son Mode. The following functionality can be assigned to the Digital Outputs:
• Normal Functionality (= default)
• Output Turn ON Delay [1 ms to 9999 ms], to delay turning ON an Output
• Output Pulse Duration [1 ms to 9999 ms], to generate an Output pulse of a specified duration
• Combination of Output Turn ON Delay + Output Pulse Duration
The corresponding action is triggered by a rising edge of the Output (0-1) of the Unit Output Pattern and
consequently applied to the corresponding Digital Output.
z
Normal Functionality
A Digital Output that is configured to have Normal Functionality will turn ON immediately after the
corresponding bit of the Unit Output Pattern turns ON.
z
Output Pulse ON-Delay
A Digital Output that is configured to have an Output Pulse ON-Delay will turn ON after the ON-
Delay has elapsed.
3-7-1 Programmable Output Pulses
31 4 3 2 1 0
Unit Output Pattern: 31 30 29 16 15 14 6 5 4 3 2 O1 O0
ON-Delay Pulse Duration
ON-Delay
Pulse Duration
Pulse Duration
Pulse Duration
ON-Delay
ON-Delay
ON-Delay
time
Reset ON-Delay
Pulse Duration
ON-Delay
Reset ON-Delay
Output Pulse
ON-Delay and Duration
Output Pulse Duration
Output Pulse ON-Delay
Normal Functionality
Rising edge Output (0-1)
Corresponding Digital Output (0-1):