PXR3 Instruction Manual - Coulton Instrumentation

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[Alarm type list]The table below shows the meaning of symbols in the following operation figures.Alarm type0~1516~31Display symbolAL1A1-LA1-HAlarm 1 Alarm 2Screen nameSet value of Alarm 1Lower-limit of set value of Alarm 1Upper-limit of set value of Alarm 1Display symbolAL2A2-LA2-HScreen nameSet value of Alarm 2Lower-limit of set value of Alarm 2Upper-limit of set value of Alarm 2• Alarm 1 is activated in the same way as Alarm 2 except codes 12 to 15. (Codes 12 to 15 cannot be selected for Alarm 1.If any of them is set, it is recognized as code 0, which indicates "No alarm". )• When any code of 12 to 15 is selected for Alarm 2, Alarm 2 is activated and Alarm 1 is not raised. "Alarm hysteresis","Delay time", and "Alarm latch" can be selected in Alarm 2 settings.• The display of the parameter in which the alarm value is set varies depending on the alarm operation types.• Since the alarm set value may change after changing the alarm operation types, confirm the alarm set value. (Note thatthis is not abnormal.)• Alarm codes for standard typesALM1ALM2Alarm typeOperation figureALM1ALM2Alarm typeOperation figureAbsolutevaluealarmDeviationvaluealarm01234560123456No alarmUpper-limitabsolute valueLower-limitabsolute valueUpper-limitabsolute value(with hold)Lower-limitabsolute value(with hold)Upper-limitdeviationLower-limitdeviationALnALnALnALnALnSVALnSVPVPVPVPVPVPVPVRangealarm11----1112131415Range upper andlower limits deviation(ALM1/2 independentoperation)Range upperand lower limitsabsolute valueRange upper andlower limitsdeviationRange upper limitabsolute value andlower limit deviationRange upper limitdeviation and lowerlimit absolute valueALn ALnSVAL2AL1AL2 AL1SVAL2SV AL1AL1AL2 SVPVPVPVPVPV7878Upper and lowerlimits deviationUpper-limitdeviation (with hold)ALnSVALnSVALnPVPV• Timer codesALM1ALM2Alarm typeOperation figure910910Lower-limitdeviation (with hold)Upper and lowerlimits deviation(with hold)ALnSVALn ALnSVPVPVTimer32333233ON-delaytimerOFF-delaytimerDiALMDiALMdLYndLYn3434ON/OFFdelaytimerDiALMdLYndLYn43
• Alarm codes with dual set valuesALM1ALM2Alarm typeOperation figureALM1ALM2Alarm typeOperation figureUpperandlowerlimitsalarm16171819202122231617181920212223Upper andlower limitsabsolute valueUpper and lowerlimits deviationUpper limitabsolute value andlower limit deviationUpper limitdeviation and lowerlimit absolute valueUpper and lowerlimits absolutevalue (with hold)Upper and lowerlimit deviation(with hold)Upper limit absolutevalue and lower limitdeviation (with hold)Upper limit deviationand lower limit absolutevalue (with hold)A1-LA2-LA1-LA2-LA1-LA2-LA1-LA2-LA1-LA2-LA1-LA2-LA1-LA2-LA1-LA2-LSVSVSVSVSVSVA1-HA2-HA1-HA2-HA1-HA2-HA1-HA2-HA1-HA2-HA1-HA2-HA1-HA2-HA1-HA2-HPVPVPVPVPVPVPVPVRangealarm2425262728293024252627282930Range upperand lower limitsabsolute valueRange upperand lowerlimits deviationRange upperlimit absolutevalue and lowerlimit deviationRange upperlimit deviationand lower limitabsolute valueRange upper andlower limits absolutevalue (with hold)Range upper andlower limitsdeviation (with hold)Range upper limitabsolute valueand lower limitdeviation (with hold)A1-LA2-LA1-LA2-LA1-LA2-LA1-LA2-LA1-LA2-LA1-LA2-LA1-LA2-LSVSVSVSVSVA1-HA2-HA1-HA2-HA1-HA2-HA1-HA2-HA1-HA2-HA1-HA2-HA1-HA2-HPVPVPVPVPVPVPV3131Range upper limitdeviation and lowerlimit absolutevalue (with hold)A1-LA2-LSVA1-HA2-HPVdLYn: The delay time of Alarms 1 and 2 or timers 1 and 2ALn: The set value of Alarms 1 and 2AL1: The set value of Alarm 1AL2: The set value of Alarm 244
Page 1 and 2:
Instruction ManualMicro-controller
Page 3 and 4:
Safety PrecautionsBefore using this
Page 5 and 6:
• If there is a danger of a serio
Page 7 and 8:
Standard : Vertical mounting, flush
Page 9 and 10:
IndexConfirming type specificationI
Page 11 and 12:
2 WiringTerminal Connection Diagram
Page 13 and 14:
4 Display and operationStandby mode
Page 15 and 16:
Operation/Standby modeSV indication
Page 17 and 18:
6 Functions6-1 ON/OFF control• At
Page 19 and 20:
6-3 Self-tuning1) At power on, chan
Page 21 and 22:
6-4 Alarm function (option)1) Kinds
Page 23 and 24:
6-5 Ramp/soak function [option]1. F
Page 25 and 26:
6-7 Digital input (DI function) [op
Page 27 and 28: 6-9 Retransmission function [option
Page 29 and 30: 2Setting ofthe algorithm* Read if t
Page 31 and 32: [Table 1] Input type codeParameter
Page 33 and 34: [Table 4] Control output action mod
Page 35 and 36: SpecificationPower voltage:100 (-15
Page 37 and 38: Table of Contents1 Part Names and F
Page 39 and 40: PXRdigit Specification Note45678910
Page 41 and 42: 2 OperationsThis chapter explains h
Page 43 and 44: Parameterdisplay symbolParameter na
Page 45 and 46: Parameterdisplay symbolParameter na
Page 47 and 48: 2-3 Parameter functions and method
Page 49 and 50: Ramp-soak control (Settings: oFF/rU
Page 51 and 52: Auto-tuning function (Settings: 0/1
Page 53 and 54: Setting alarm 1 and 2Upper limit of
Page 55 and 56: w Second block parametersProportion
Page 57 and 58: Derivative time (Setting range: 0.0
Page 59 and 60: Cooling-side proportional band coef
Page 61 and 62: Output offset value (Setting range:
Page 63 and 64: [Self-tuning]1 Function:With the se
Page 65 and 66: 7 Reference [About the self-tuning
Page 67 and 68: HYS (Hysteresis) mode at ON/OFF con
Page 69 and 70: Cycle time of control output 2 (Coo
Page 71 and 72: Setting lower limit of the measurin
Page 73 and 74: Decimal point position (Settings: 0
Page 75 and 76: SV offset (Setting range: -50 to 50
Page 77: , Alarm types (Setting range: 0 to
Page 81 and 82: Ramp-soak status display (Display o
Page 83 and 84: • The segment in which both the r
Page 85 and 86: SV (Setting value) lower limiter (S
Page 87 and 88: [Setting example] Setting the delay
Page 89 and 90: , Options of alarm 1 and 2 (Setting
Page 91 and 92: [Description], Upper and lower limi
Page 93 and 94: , Output value display (Display onl
Page 95 and 96: Adjusting the PV (Measured value) d
Page 97 and 98: Starting the auto-tuning (DI functi
Page 99 and 100: Station No. for communication (Sett
Page 101 and 102: Input type for PYP (Setting range:
Page 103 and 104: Retransmission base scale (Setting
Page 105 and 106: 3 TroubleshootingThis section expla
Page 107 and 108: Index72AAdjusting the PV display (0
Page 109: Safety Precaution● Before using t
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PXR3 Instruction Manual - Coulton Instrumentation

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