Campbell DSP4 Instrukcja Operatora

CR10X MEASUREMENT AND CONTROL MODULEOPERATOR'S MANUALREVISION: 9/01COPYRIGHT (c) 1986-2001 CAMPBELL SCIENTIFIC, INC.

CR10X OVERVIEWOV-8Each instruction in the table requires a finitetime to execute. If the execution interval is lessthan the time required to process

CR10X OVERVIEWOV-9INPUT/OUTPUTINSTRUCTIONSSpecify the conversion of a sensor signalto a data value and store it in InputStorage. Programmable entries

CR10X OVERVIEWOV-10OV3. COMMUNICATING WITH CR10XAn external device must be connected to theCR10X's Serial I/O port to communicate withthe CR10X.

CR10X OVERVIEWOV-11TABLE OV3.1-2 Key Description/EditingFunctionsKey Action0 - 9Key numeric entries into display∗Enter Mode (followed by ModeNumber)A

CR10X OVERVIEWOV-12OV4.1 PROGRAMMING SEQUENCEIn routine applications, the CR10X measuressensor output signals, processes themeasurements over some ti

CR10X OVERVIEWOV-13OV4.3 ENTERING A PROGRAMPrograms are entered into the CR10X in one ofthree ways:1. Keyed in using the CR10X keyboard.2. Loaded fro

CR10X OVERVIEWOV-14program. If the ring line on the 9 pin connectoris raised while the CR10X is testing memory,there will be a 128 second delay befor

CR10X OVERVIEWOV-15Wait a few seconds:01:21.423 The CR10X has read thesensor and stored theresult again. The internaltemp is now 21.423 oC.The value

CR10X OVERVIEWOV-16OV5.2 SAMPLE PROGRAM 2EDLOG Listing Program 2:*Table 1 Program01: 5.0 Execution Interval (seconds)1: Internal Temperature (P17)1:

CR10X OVERVIEWOV-17provide a range of +2500/40 = +62.5 oC (i.e.,this scale will not overrange as long as themeasuring junction is within 62.5 oC of th

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CR10X OVERVIEWOV-18SAMPLE PROGRAM 2Instruction # Parameter(Loc:Entry) (Par#:Entry) Description∗1 Enter Program Table 101:60 60 second (1 minute) execu

CR10X OVERVIEWOV-1909: P74 Minimize instruction01:1 One repetition02:10 Output the time of the daily minimum in hoursand minutes03:2 Data source is In

CR10X OVERVIEWOV-20OV6. DATA RETRIEVAL OPTIONSThere are several options for data storage andretrieval. These options are covered in detail inSection

CR10X OVERVIEWOV-21NOTES: 1. ADDITIONAL METHODS OF DATA RETRIEVAL ARE:A. SATELLITE TRANSMISSIONB. DIRECT DUMP TO PRINTERC. VOICE PHONE MODEM TO VOICE

CR10X OVERVIEWOV-22OV7. SPECIFICATIONSElectrical specifications are valid over a -25° to +50°C range unless otherwise specified; non-condensing envir

OV-1CR10X MEASUREMENT AND CONTROL MODULE OVERVIEWThe CR10X is a fully programmable datalogger/controller with non-volatile memory and a battery backed

CR10X OVERVIEWOV-2123A456B789C*0#DCR10KDKEYBOARD DISPLAYSERIAL i/OMADE IN USACR10XMEASUREMENT AND CONTROL MODULEfirmware 1983, 1986, 1995S/N: X

CR10X OVERVIEWOV-3SEDIFFGGH L121AG H L AG H L AG E1 AG E2 G342563SEDIFFGGH L784AG H L AG H L AG E3 AG G G910511 126P1 G P2 G C8 C7 C6 C5 C4 C3 C2 C1 G

CR10X OVERVIEWOV-4OV1.1.1 ANALOG INPUTSThe terminals labeled 1H to 6L are analoginputs. These numbers refer to the high andlow inputs to the differe

CR10X OVERVIEWOV-5unregulated 12 volts. The output is limited to600 mA current.A control port is used to operate the switch.Connect a wire from the c

CR10X OVERVIEWOV-6FIGURE OV2.1-1. CR10X MemorySystem Memory(4096 Bytes)Active Program(default 2048 Bytes)Input Storage(default 28 locations,112 bytes

CR10X OVERVIEWOV-7OV2.2 PROGRAM TABLES, EXECUTIONINTERVAL AND OUTPUT INTERVALSThe CR10X must be programmed before it willmake any measurements. A pr