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FE PXR3, Operation Manual

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FE PXR3 Operation Manual Download Page 29

Printed in Japan

 Caution on Safety

*Before using this product, be sure to read its instruction manual.

Information in this catalog is subject to change without notice.

Global Sales Section

Instrumentation & Sensors Planning Dept.

1, Fuji-machi, Hino-city, Tokyo 191-8502, Japan

http://www.fujielectric.com

Phone: +81-42-514-8930   Fax: +81-42-583-8275

http://www.fujielectric.com/products/instruments/

Summary of Contents for PXR3

Page 1: ...Digital Thermostat PXR3 Replacement for PAS3 Type PXR3 Operation Manual PV SET1 SET2 AL1 AL2 SEL C INP TN5A2886 E...

Page 2: ...1 13 Alarm type 2 13 Alarm 1 hysteresis 14 Alarm 2 hysteresis 14 Alarm 1 ON delay time 15 Alarm 2 ON delay time 15 Burn out direction 16 Power ON delay time 17 Setup lock 18 Level 4 parameters 19 QSXW...

Page 3: ...1200 C range Thermistor version thermistor input 0 100 C range If you ordered a thermocouple version you can change the input setting to the one for other thermocouples as shown in Table 1 If you cha...

Page 4: ...eg 4 digit LED 39 6 7 6 7 3DUDPHWHU QDPH 3DUDPHWHU VHW YDOXH Q RSHUDWLRQ PRGH OHYHO GLVSOD V 39 6 7 RU 6 7 Q SDUDPHWHU VHWWLQJ PRGHV OHYHO RU GLVSOD V D SDUDPHWHU QDPH RU D parameter value 8SRQ HUURU...

Page 5: ...1999 to 9999 1999 to 9999 0 8 1 0 8 12 12 13 13 0 120 s 0 120 s H L 0 120 s 0 2 Range Page Input type Range lower limit setup Allows you to change the type of input 11 Allows you to set the lower lim...

Page 6: ...PSU 1200 50 FS 1200 0 600 3 Parameters indicated with do not appear on the versions that have only one alarm 4 The accuracy of the alarm delay time and the power ON delay time is less than 1 second 5...

Page 7: ...the process value PV indication SEL Press for about 3 seconds to go back to the process value PV indication SEL Press for about 3 seconds to go back to the process value PV indication Notes 7R PRYH D...

Page 8: ...g and the display changes back to the parameter name display Parameter setting procedure Parameter name display 1 2 3 3 4 Set value display The increase decrease speed changes when the or key is kept...

Page 9: ...GXULQJ RSHUDWLRQ RX FDQQRW FKDQJH SDUDPHWHUV LQ WKH OHYHO SDUDPHWHUV HYHO SDUDPHWHUV LQFOXGH 39 GLVSOD DODUP VHWSRLQW 6 7 DQG DODUP VHWSRLQW 6 7 QGLFDWRU ODPSV 39 6 7 DQG 6 7 WHOO RX ZKLFK YDOXH LV E...

Page 10: ...tting example Changing the alarm 1 setpoint from 1200 C to 700 C Press the key for 3 seconds appears Press the key once to save the change The display changes back to when the change is complete If yo...

Page 11: ...oes not appear on the thermistor input version 5th code H Related parameters page 12 page 12 Table 3 TC Input Range Codes Thermocouple type Pn2 code Range lower limit PSL Range upper limit PSU J 2 0 8...

Page 12: ...WKHUPRFRXSOH and set the parameter Pn2 to 3 the PSL should be 0 and the PSU should be 1200 7KH SDUDPHWHUV and do not appear on the PXR3 thermistor input version 5th code H PSL is HG WR DQG 368 WR I RX...

Page 13: ...se only one alarm set the other alarm to 0 How to read activation diagram area Range in which the AL1 or the AL2 indicator lights area Range in which the alarm relay is energized point Alarm set value...

Page 14: ...KH DODUP WR ODWFK 1RWH WKDW LQ VRPH FDVHV WKLV LV QRW DYDLODEOH RU WKH details see Page 24 Setting example Changing the alarm 1 hysteresis from 0 C to 10 C Press the key for 7 seconds appears 1 3 Use...

Page 15: ...delay time Alarm ON delay time ON Alarm state OFF ON OFF ON OFF Normal alarm action Alarm action during alarm ON delay Note 7KH DODUP 21 GHOD LV DOVR HIIHFWLYH GXULQJ WKH UHOD GH HQHUJL DWLRQ DQG GXU...

Page 16: ...7KHUPRFRXSOH EXUQRXW RSHQ ORRS RI LQSXW OLQH 2YHU UDQJH 39 EH RQG RI 6 7KHUPLVWRU EXUQRXW RSHQ ORRS RI LQSXW OLQH 8QGHU UDQJH 39 EHORZ RI 6 Setting example Setting the burn out direction to the lower...

Page 17: ...FF ON OFF Normal alarm action Alarm action during Power ON delay Notes 7KH SRZHU 21 GHOD WLPH LV DOVR HIIHFWLYH GXULQJ WKH UHOD GH HQHUJL DWLRQ 7KH SRZHU 21 GHOD WLPH LV HIIHFWLYH RQO RQ SRZHU XS Sett...

Page 18: ...oint 2 SET2 can be changed Note ODUP DFWLRQV DUH QRW DIIHFWHG E WKH VHWXS ORFN Setting example Setting the setup lock to 2 Press the key for 7 seconds appears 1 3 Use the and keys to access 2 Press th...

Page 19: ...C to 63 C Fig 4 Input Filter 100 63 Alarm output Input Input filter Alarm judgment Actual input PV display Time t PV C 5 0 Note HIDXOW VHWWLQJ LV VHFRQGV KDQJH WKH VHWWLQJ RQO LI QHHGHG 6HWWLQJ H DPS...

Page 20: ...OH GG D RIIVHW WR WKH 39 H DPSOH ZKHQ WKH UHDGLQJ LV Press the key for 9 seconds appears 1 3 Use the and keys to access 2 Press the key once The setpoint is displayed Use the and keys to change to 4 T...

Page 21: ...g the type K thermocouple whose input range is 0 1200 C If the reading for 0 C input is 8 C and the reading for 1200 C input is 1206 C you should set to 8 and to 6 Then the reading for 0 C input will...

Page 22: ...thout With With Hold function Relay operation at alarm 4 5 6 7 8 Relay energization Relay energization Relay energization Relay energization Relay de energization Relay de energization Relay de energi...

Page 23: ...OFF ON OFF ON OFF Relay energization Relay de energization Alarm with hold By using this function you can let PXR3 go without activating the alarm if the input on power up falls in the alarm range If...

Page 24: ...m Under range I RX XVH ERWK WKH XSSHU UDQJH DODUP DQG WKH ORZHU UDQJH DODUP RX FDQ RQO ODWFK HLWKHU RQH DFFRUGLQJ WR your setting of the parameter parameter setting Alarm action Only the upper range a...

Page 25: ...initial action ends and PV is displayed Consequently the alarm is ineffective all through these periods Fig 9 Power ON Delay Time Time Alarm state Initial action Alarm Alarm ON delay time Input error...

Page 26: ...r solve the short circuit Sensor is failed Replace the sensor Process temperature is too high or too low Replace the sensor appropriate for the measurement range appears when the 36 6 39 DQG appears Z...

Page 27: ...larm occurs 13 The setting of the alarm ON delay is too large Set the alarm ON delay to 0 and check if the alarm occurs 15 The alarm type setting is inappropriate Set the parameters and appropriately...

Page 28: ...ysteresis 14 24 I Indicator 4 QSXW OWHU WLPH FRQVWDQW 19 Input range codes 3 L Level 5 7 LLLL 26 M Measurement range 12 Model codes 3 O Operation mode 7 9 Over range 12 16 26 P Parameter list 5 6 Para...

Page 29: ...on manual Information in this catalog is subject to change without notice Global Sales Section Instrumentation Sensors Planning Dept 1 Fuji machi Hino city Tokyo 191 8502 Japan http www fujielectric c...

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