code optimisation steps vsr FB memory
I'm looking for a way to optimise memory in a cp1l plc as I have run out of steps (UM) memory to fit my program. I have heaps of fb memory as im not using many function blocks am I able to trade on...
View ArticleZebra ZT230 Ethernet/IP
Does anyone have an .eds file for the Zebra printers. I need to use ethernet/IP from a CJ2MCPU31
View ArticleOmron NT31C-ST142B-EV2 communications to a Omron CJM1 CPU11
I have a NT31C-142B-EV2 hmi and I am trying to connect it to a CJM1-CPU11 plc. When I try to use the NTLink option in CX- integrator the only HMI it will let you insert is NS HMI's. I am trying the...
View ArticleReplace Omron NT30C HMI with a Proface HMI
I have an Omron CQM1-CPU41-V1 and a NT30C HMI. I would like to replace the NT30C with a Proface GP4301-TM. The Proface HMI software (GP-Pro EX) has a Omron driver to communicate with the CQM1. I’ve...
View ArticleHELP ... connecting CP1E to GP4301TAD
Sorry with my english. I am a beginner in PLC or HMI, so far I only connect plc & hmi which from one brand ... I currently have Omron CP1E-N40DR & HMI GP4301TAD (proface), but already last one...
View ArticleDEVICENET TROUBLE
Hello everybody, I have a problem with CJ1W-DRM21 module with an error E0. the NS led is off and the MS led is green. the power supply on the devicenet network is ok. Could it be a problem of The...
View ArticleWill Sysmac Studio coexist with CX-One?
I currently have multiple brands and suites of PLC software on one laptop and they don't play nice with each other. I have everything but Sysmac Studio on there; haven't installed it yet. I just got a...
View ArticleConnection with a CPM2A PLC
Hi! Who knows how can I connect a PC to a CPM2A PLC using the PLC's serial port? Because I lost the original communications cable for this PLC (CQM1-CIF02) And I believe this cable is connected by the...
View ArticleC200he and devicenet signal problem
Hi all I have this problem that has been bothering me for months. I have a DRT1-AD04H connected to C200hw-drm21 as a master. The signal to the drt is 4-20 ma which is fed from a conductivity sensor. I...
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CS1W-ETN21 E-mail send
Hi guys. I have a problem with sending e-mails thru ETN21 module. I read couple of discussions in the forum but couldn't solve the issue. I'm using CS1G-H plc with CS1W-ETN21 card. This module hooked...
View ArticleDeviceNet - DRT1 vs DRT2 Series
Can someone please shed some light on this topic? What is the real difference between DeviceNet (DRT) Series 1 & 2? I am looking at using DeviceNet for my remote I/O application. At least one DRM...
View ArticleNT20S-ST121 - Permission Denied message
All, I have a customer asking me about a problem on their Omron screen. I'm sure that it is nothing to do with our programme on it more that they are trying to do something with the screen or even...
View ArticleC200HW-MC402-E help
Hi There i need your help here pls i have one c200hw-mc402-e and i try to connect with a cs1g-cpu44h i cant realise how connect this 2 . can you please write one simple program to connect the cpu and...
View Articleconnecting 4 cpm2a in one pc
i have 4 plcs "cpm2a " i don't find them in cx configurator (because it's an old technology) there is an other solution to create a rs422 network betwwen the plcs?
View ArticleOPC Server for CJ1M-CPU23
Hi! Soon I will develop CJ1M-CPU23 application with SCADA system. I will use SCADA soft PRO 2000. I asked about OMRON - PRO2000 communication and the guy from SCADA Company said that I must check if...
View ArticleST Language
Where i can find the sintax and instrutions of Function Blocks ST Language?
View ArticleCP1E-N30DT with Hyperterminal PC
Dear Expert, i'm issue to do communication CP1E with PC via RS232. im try to use plc for sending information and receive by hyperterminal pc. after googling some information there have multiway to...
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Read EF82 Analog Sensor - CP1E-N30DR-A with CP1W-MAD44
Hi Everyone..I'm having hard time to read Analog Sensor. I've try to read the manuals about expansion module, but still having hard time to understand it. My PLC is CP1E-N30DR-A connect with Expansion...
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Omron sysmac cj2m cpu 31 Error Code
Dear Experts, Good day This is the 1st time I work with Omron PLC, I have one machine operating with Omron sysmac cj2m cpu 31. The PLC has error code on it's 7-segemnt : ( HE ) I checked this...
View ArticleCrc Calculate For Modbus Comm.by Using Ladder
How can i calculate crc checksum easly by using ladder diagram with omron cpm2a plc.. Is it possible?
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