Chapter 13 Troubleshooting
Contents
1. Any error on connector pin of communication module Installed Correct connector pin Communication module or CPU H W error Contact A S center 13 4 Chapter 13 Troubleshooting 13 2 3 Error code E01 01 Network error Network error No Set IP address and IP address set by frame editor download Yes Set subnet mas Subnet mask value set by frame editor Media to use set Set media 10B5 2 10B T to use set and download correct by frame edit able installed Check installation Correctly as agreeable and connection of vith the media set cable ub terminal resistance and 12V Check if media power normal as parts used correctly agreeable with the edia 10BASE5 Take actions against error on the other station Operation status of the other station norma Yes Communication module H W error End Contact A S center 13 5 Chapter 13 Troubleshooting 13 2 4 error code E02 01 Interface error with CPU during operation Interface error CPU error of communication module interface CPU error of I O and special module interface Let error module installed correctly Let communication module set correctly No No Shoot the trouble in CPU ommunication modul installed firmly on basic Powered normally No Check power voltage Installed as speci2. set in connection Modify setting values in type of Project Option connection type correct Operation status of Shoot the trouble in CPU CPU normal 13 14 Chapter 13 Troubleshooting MWIN inner communication error Error on RS 232C cable Yes connection No Communication port set correct Yes Yes Serious error on CPU No Close GMWIN after disconnected and try 13 15 13 2 13 Error code E05 02 GMWIN inner communication error Check the cable connection status Reset the port to be used for GMWIN communication Refer to user manual of CPU to remove CPU error
3. Chapter 13 Troubleshooting Chapter 13 Troubleshooting This chapter is to describe various errors that may occur in system their causes and actions to take against See chapter 13 1 Abnormal operation and 9 2 Troubleshooting for details of errors and actions to take 13 1 Abnormal operation 00 01 E ECM_12 ECM_15 See Chapter 7 H W self diagnosis error 00 02 ECM_13 ECM_18 Interfacing error with CPU Table 13 1 A H W related error of communication module ECM_16 ECM_18 Communication defect communication not agreeable ECM_22 ECM _ 28 Network error Table 13 1 B Abnormal communication status of communication module voor ECM_18 Abnormal interfacing between Enet module amp CPU Table 13 1 C Abnormal interfacing with communication module CPU HS link parameter setting If HS link parameter set wrongly or not set or if parameter error crushed after online link enabled setting If communication is not available as desired even though e ere xenuied HS link parameter is normal after link enabled setting not On when HS link executed normal after link enabled setting Contact of HSxLTBL is On when HS If HSxLTBL is On due to error on PLC and communication link executed after link enabled setting and then HS link _HSxRLNK On Eos Contact of _HSxRLNK _HSxTRX is If _HSxRLNK is not On even though HS link parameter is Table 13 1 D Abnormal operation of HS link function 13 1 Chapter 13 Troublesh
4. egistration items No See CPU type and 6 1 4 to gt modify TX RX area range TX RX area correct Configure network correctly as Vetwork configured shown in the flow chart of E01 correctly 01 Any enor Shoot the trouble in the other on the other station station Download parameters again Let link enabled On 13 8 Chapter 13 Troubleshooting 13 2 7 Error code E03 03 HS link s Run link contact On unavailable Troubleshoot E03 02 of each station HS link of each station normal Link enabled On Set applicable link enabled of each station On in link enabled setting of each station Set the mode of each station to Run s CPU operation mode gf each station Run Station No set See 6 1 4 to set station No correct as desired correct Configure network correctly as Network configured shown in the flow chart of E01 01 correctly Shoot the trouble in the other station Any enor on the other station Download parameters again Yes Let link enabled On 13 9 Chapter 13 Troubleshooting 13 2 8 Error code E03 04 HS link trouble contact On Link trouble contact On Let powered back after Power of each station actions as necessary normal Set applicable link enabled Link enabled On On in link enabled setting of each station of each station Set the mode of each sta
5. fied No Let the conditions modified as specified Communication module H W error Contact A S center 13 6 Chapter 13 Troubleshooting 13 2 5 Error code E03 01 HS link parameter error HS link parameter error CPU back up battery normal Yes etwork type slot and self station No set orrect in link setting Yes Station No set correct in eaistration items Yes Any repeated block N for the same station in egistration items No Number of TX items in registration items more No TX RX area suitable in No registration items Yes Download parameters again Let link enabled setting On Yes 13 7 Replace the battery and download program and Modify link setting as agreeable to network type and station slot No of the applicable slot See 6 1 4 to modify station ee ee pe Modify the repeated block No Reduce the number of TX items to below 32 See CPU type and basic parameters to adjust TX RX area range Chapter 13 Troubleshooting 13 2 6 Error code E03 02 HS link operation error HS link operation error Let applicable link enabled Link eraoigd ON in link enabled setting On Network type self station slot No set correct in link setting Set network type and self station slot No correct in link setting See 6 1 4 to set station Station No set correct in No correct r
6. nk error language manual to modify See A 3 Error codes to modify FB STATUS lt 32 during operation Number of FB SD data is FB STATUS 84 smaller than the number of array data of the frame set during operation FB STATUS 86 Let FB s frame name Identical during operation to the frame name as set FB STATUS 108 Max number of TX data is exceeded during operation Shoot the trouble as in E01 01 Error on network Change CPU mode from Stop to Run powered back 13 12 Chapter 13 Troubleshooting 13 2 11 Error code E04 03 TCP_RCV UDP_RCV FB operation error TCP_RCV UDP_RCV FB operation error Compile or See FB commands amp link error language manual to modify See A 3 Error codes to modify FB STATUS lt 32 during operation FB STATUS 82 Frame is not received as during operation requested from FB FB STATUS 86 Received frame from the other station is not as during operation requested by FB rror on network Shoot the trouble as in E01 01 Change CPU mode from Stop to Run powered back 13 13 Chapter 13 Troubleshooting 13 2 12 Error code E05 01 GMWIN communication time out occurred GMWIN communication time out Error on RS 232C cable connection Yes Check the cable connection status Communication port Reset the port to be used for set correct GMWIN communication Values
7. ooting E04 01 oo Po OTE CONN lf FB s ERR is On or FB s NDR is not 1 Operation error on l f E04 01 TCP_SEND UDP_SEND FB If FB s ERR is On or FB s NDR is not 1 Operation error on l i E04 01 TCP_RCV UDP_RCV FB If FB s ERR is On or FB s NDR is not 1 Table 13 1 E Abnormal operation of FB P teal ats a If RS 232C cable not connected between GMWIN pave and PLC or PLC is powered Off connection requested If Other error message displayed when remote connection requested If service not executed normally due to unsuitable request Table 13 1 F Operation error of GMWIN communication service function 13 2 Chapter 13 Troubleshooting 13 2 Troubleshooting 13 2 1 Error code E00 01 H W error Powered normally Check power voltage No Let the conditions as specified Set communication module correctly Installed as specified Communication module set corectly Yes Restart the power Same error Operation normal Communication module H W error Contact A S center error Shoot the trouble of the 13 3 Chapter 13 Troubleshooting 13 2 2 Error code E00 02 Interface error Interface error Powered normally Check power voltage No Let the conditions modified as specified Installed as specified Set communication module correctly on the base communication module set corectly on
8. tion Is CPU operation mode to Run of each station Run Configure network correctly as etwork configured shown in the flow chart of E01 01 correctly Shoot the trouble in the other station Any eror on the other station Check for details using HS link information monitor Download parameters and then let link enabled On 13 10 Chapter 13 Troubleshooting 13 2 9 Error code E04 01 E_CONN function block operation error E_CONN FB error Compile or link Yes See FB commands amp error language manual See A 3 Error codes during operatio to modify EB STATUS Let group name of Ta frame editor identical to during operatio METHOD input of FB Download the frame by i frame editor during operation FB STATUS 104 during operatio FB STATUS 108 Adjust port which is during operation set repeatedly during operatio Modify METHOD input Adjust CH_NO below 14 of FB No equivalent station FB STATUS 108 which has the IP during operatio address requested on B STATUSS Port of the equivalent during operation station not open Shoot the trouble in Error on network network Change CPU mode from Stop to Run 13 11 Chapter 13 Troubleshooting 13 2 10 Error code E04 02 TCP_SEND UDP_SEND FB operation error TCP_SEND UDP_SEND FB operation error Compile or See FB commands amp li
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