Omega Engineering RD8900 user manual Counter

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Counter

 

Figure 4 – 6

Press directional keys

at the bottom to select from 6 available counters.

Name: Defines the name of counter.

Desc: Defines the description for a specific timer on the display.

Unit: Defines the unit of timer

Preset: Defines the preset value for the counter. The counter starts from a preset value.

Event: Defines the type, setpoint, Job1 or Job2.

Type: Select one of three options: None, Process Hi, Process Low

Setpoint: Defines the set point of process value to trigger the counter.

Job1, Job2: various jobs as described in 4.1 Channel, 2 jobs for each counter

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Contents Paperless Recorder RD8900 Contents SafetySystem Info Safety Symbols SafetyProtective Earth DC Supply Safety Notes and Precautions To replace the power-line fuse Static ElectricityUnique features of recorder General DescriptionExpandable Input and Output Cards CommunicationData Security Storage Media CF CardInfrared Detector IR Detector Ordering codes and accessories Ordering codes RD8900 耟- 耟- 耟 Accessories DescriptionSpecifications PowerDisplay MemoryComm Module CM181 Digital Input Card DI181Standard Ethernet Communication Environmental & Physical Infrared DetectorApproval Standards Installation and wiring InstallationUnpacking Panel mounting stylePage Bench top / Portable style Page Page Page Figure耟2 Setup input, output & 24VDC power supply cards Analog input card part numbers AI181, AI182, AI183VDC auxiliary power supply card AP181 Wiring for the cards Figure耟2 Digital output card DO181 Figure耟2 VDC auxiliary power supply card AP181 RS-232, RS-422, RS-485 wiring Installation of Compact Flash CF card Basic Operation Soft keysMode HistoryEvent/Alarm EventExit StatusReport Dump ClearOperate ShutdownPage Configuration Channel Scale EventPage Display Page Tools Timer, Counter & Totalizer TimerCounter Totalizer Timer2 Timer1Totalizer Instrument InstrumentStorageMedia RS-232, RS-485 CommunicationEthernet Clock System Info Configuration example DemoSet up PC software Observer IHardware requirements PC Software manual HelpPage How to use PC software Page Math Expressions and an example MathematicsExpressions on recorder Mathematics Functions An example of Math Omega Engineering, INC