FP2−CCUFunctions of Computer Communication Unit1 − 41.2 Unit Operation1.2 Unit Operation1.2.1 Operation OverviewThe Computer Communication Unit reads
Functions of Computer Communication UnitFP2−CCU1 − 51.2 Unit OperationNoteThis unit does not support extension header (<). Use the MultiCommunicati
FP2−CCUFunctions of Computer Communication Unit1 − 61.3 Restrictions on Units Combination1.3 Restrictions on Units Combination1.3.1 Restrictions on Cu
Functions of Computer Communication UnitFP2−CCU1 − 71.3 Restrictions on Units Combination1.3.3 Restrictions on Number of Units that can be InstalledTh
FP2−CCUFunctions of Computer Communication Unit1 − 81.4 Communication Conditions and Restrictions Relating to Functions1.4 Communication Conditions an
Functions of Computer Communication UnitFP2−CCU1 − 91.4 Communication Conditions and Restrictions Relating to Functions− “Multiple frames” means that,
FP2−CCUFunctions of Computer Communication Unit1 − 101.4 Communication Conditions and Restrictions Relating to FunctionsA similar restriction also app
Chapter 2Names and Functions of Parts2.1 Names and Functions of Parts 2 − 3...2.1.1 Names and Functions of Parts 2 − 3...2.1
FP2−CCUNames and Functions of Parts2 − 2
Names and Functions of PartsFP2−CCU2 − 32.1 Names and Functions of Parts2.1 Names and Functions of Parts2.1.1 Names and Functions of PartsFront Back1O
Safety Precautions Observe the following notices to ensure personal safety or to prevent accidents. To ensure that you use this product correctly, rea
FP2−CCUNames and Functions of Parts2 − 42.1 Names and Functions of Parts2.1.2 Operating Status LEDsThese display the operating status of the unit, suc
Names and Functions of PartsFP2−CCU2 − 52.1 Names and Functions of Parts2.1.3 COM.1 and COM.2 Ports (9 Pins)These are used to connect the RS232C conne
FP2−CCUNames and Functions of Parts2 − 62.1 Names and Functions of Parts2.1.4 Transmission Format Setting SwitchThese switches are used to set the tra
Chapter 3Confirming Unit Settings and DesignContents3.1 Setting the Transmission Speed (Baud Rate) andTransmission Format 3 − 3...
FP2−CCUConfirming Unit Settings and Design Contents3 − 2
Confirming Unit Settings and Design ContentsFP2−CCU3 − 33.1 Setting the Transmission Speed (Baud Rate) and Transmission Format3.1 Setting the Transmis
FP2−CCUConfirming Unit Settings and Design Contents3 − 4NoteThe No. 1 and No. 5 transmission format setting switches arereserved for system use. These
Confirming Unit Settings and Design ContentsFP2−CCU3 − 53.2 Confirming the I/O Allocation and Root No.3.2 Confirming the I/O Allocation and Root No.3.
FP2−CCUConfirming Unit Settings and Design Contents3 − 63.2 Confirming the I/O Allocation and Root No.3.2.2 Confirming Root No.If multiple Computer Co
Chapter 4RS232C Port Wiring4.1 RS232C Port Signals 4 − 3...4.2 Wiring between RS232C Ports 4 − 5...4.2.1 Con
Table of ContentsFP2−CCUiTable of ContentsInterchangeability with the FP3 and Precautions iii...Chapter 1 Functions of Com
FP2−CCURS232C Port Wiring4 − 2
RS232C Port WiringFP2−CCU4 − 34.1 RS232C Port Signals4.1 RS232C Port SignalsPin layoutPin No. Signal Mnemonic Signal direction1 Frame Ground FG —2 Sen
FP2−CCURS232C Port Wiring4 − 44.1 RS232C Port SignalsCD (Receive Carrier Detect)This signal goes on when the reception signal is within the specified
RS232C Port WiringFP2−CCU4 − 54.2 Wiring between RS232C Ports4.2 Wiring between RS232C PortsThe Computer Communication Unit and RS232C devices should
FP2−CCURS232C Port Wiring4 − 64.2 Wiring between RS232C Ports4.2.2 Connections with Operation Display PanelAn RS232C cable (Product No. AFB85813) is a
RS232C Port WiringFP2−CCU4 − 74.2 Wiring between RS232C Ports4.2.3 Connections with RS232C DevicesConnections with an RS232C device that has a D −sub
FP2−CCURS232C Port Wiring4 − 84.2 Wiring between RS232C Ports4.2.4 Modem ConnectionsAn RS232C cable (Product No. AFB85843) is available for making con
Chapter 5Troubleshooting5.1 Operation if an Error Occurs 5 − 3...5.1.1 If the ALARM LED on the ComputerCommunication Unit Lights 5
FP2−CCUTroubleshooting5 − 2
TroubleshootingFP2−CCU5 − 35.1 Operation if an Error Occurs5.1 Operation if an Error Occurs5.1.1 If the ALARM LED on the Computer Communication Unit L
FP2−CCUTable of ContentsiiChapter 4 RS232C Port Wiring4.1 RS232C Port Signals 4 − 3...4.2 Wiring between RS
FP2−CCUTroubleshooting5 − 45.1 Operation if an Error Occurs5.1.2 If the ERROR LED on the Computer Communication Unit LightsWhat the ERROR LED doesThe
TroubleshootingFP2−CCU5 − 55.2 What to Do if an Error Occurs5.2 What to Do if an Error Occurs5.2.1 If the ALARM LED on the Computer Communication Unit
FP2−CCUTroubleshooting5 − 65.2 What to Do if an Error Occurs5.2.3 Communication is InhibitedSituationThere is a possibility that the cables have not b
Chapter 6Specifications6.1 Specifications 6 − 3...6.2 Table of MEWTOCOL Command 6 − 4...6.2.1 MEWTOCOL−
FP2−CCUSpecifications6 − 2
SpecificationsFP2−CCU6 − 36.1 Specifications6.1 SpecificationsGeneral SpecificationsItem SpecificationsAmbient temperature0to55°C/32 to 131 °FStorage
FP2−CCUSpecifications6 − 46.2 Table of MEWTOCOL Command6.2 Table of MEWTOCOL CommandThe following is a table of MEWTOCOL commands that can be used wit
SpecificationsFP2−CCU6 − 56.3 Table of MEWTOCOL−COM Error Code6.3 Table of MEWTOCOL−COM Error Code21 Data Error:• SituationA data error occurred durin
FP2−CCUSpecifications6 − 66.3 Table of MEWTOCOL−COM Error Code27 Frame Over Error:• SituationThe command and response exceed 118 bytes.• Example of er
SpecificationsFP2−CCU6 − 76.3 Table of MEWTOCOL−COM Error Code43 Procedure Error:• SituationThe PLC side sent a different command while waiting for a
Interchangeability with the FP3 and PrecautionsFP2−CCUiiiInterchangeability with the FP3 andPrecautionsHardware interchangeabilityThe user should be a
FP2−CCUSpecifications6 − 86.3 Table of MEWTOCOL−COM Error Code61 Data Error:• SituationThere is an error in the contact number and/or data number spec
SpecificationsFP2−CCU6 − 96.3 Table of MEWTOCOL−COM Error Code66 Address Error:• SituationThere is an error in an address specification, such as in th
FP2−CCUSpecifications6 − 106.3 Table of MEWTOCOL−COM Error Code
Record of changes Manual No. Date Description of changes ARCT1F319E/ ACG-M319E ARCT1F319E-1/ ACG-M319E-1 ARCT1F319E-2/ ACG-M319E-2 ARCT1F319E
FP2−CCURecord of changesR − 2
FP2−CCUInterchangeability with the FP3 and PrecautionsivComparison of specifications between the FP2 and FP3 ComputerCommunication UnitsSetting item S
Chapter 1Functions of Computer Communication Unit1.1 Functions and Features 1 − 3...1.1.1 Functions and Features 1 − 3...
FP2−CCUFunctions of Computer Communication Unit1 − 2
Functions of Computer Communication UnitFP2−CCU1 − 31.1 Functions and Features1.1 Functions and Features1.1.1 Functions and FeaturesThe FP2 Computer C
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