FX
/FX
/FX
/FX
/FX
3S
3G
3GC
3U
J. FX
-4AD-PTW-ADP
3U
(4-channel Platinum Resistance Thermometer Data Input)
1.1 Outline of Functions ..................................................................................................................... J-3
1.3 Connectable PLC and Its Version Number .................................................................................. J-5
2.1 Generic Specifications ................................................................................................................. J-7
2.4 A/D Conversion Time ................................................................................................................... J-9
2.5 Temperature Measurement........................................................................................................ J-11
3.1 Terminal Layout ......................................................................................................................... J-13
3.2 Applicable Cable and Terminal Tightening Torque .................................................................... J-14
3.3 Power Supply Line ..................................................................................................................... J-15
3.4 Selection of the Platinum Resistance Thermometer Sensor...................................................... J-16
3.5 Wiring of the Platinum Resistance Thermometer Sensor .......................................................... J-16
3.6 Grounding .................................................................................................................................. J-16
4.2 List of Special Devices ............................................................................................................... J-18
4.3 Selection of Temperature Unit ................................................................................................... J-20
4.4 Temperature Measurement........................................................................................................ J-21
4.5 Averaging Time .......................................................................................................................... J-22
4.6 Error Status ................................................................................................................................ J-23
4.7 Model Code................................................................................................................................ J-25
4.8 Basic Program Example............................................................................................................. J-26
5.2 Wiring Check.............................................................................................................................. J-27
5.3 Special Device Check ................................................................................................................ J-27
5.4 Program Check .......................................................................................................................... J-28
5.5 Error Status Check..................................................................................................................... J-28
16
PLC User's Manual - Analog Control Edition
3UC
3S
3G
3U
3S
3G
3U
Table of Contents
J-3
J-7
J-12
J-17
J-27