Sign in to follow this  
Followers 0
scornush

cx-protocall

1 post in this topic

dear sir's,
i have OMRON CJ1M CPU with SCU41-V1 CARD for RS-422/485 communication with omron inverter of model V7 via PMCR(260) Instruction. now i want to replace the V7 inverter with V1000. i have made all the port settings and parameter settings for V1000. but i am not much familiar with cx-protocall. i wnat to edit the send and receive sequence for V1000. i have the sequece as mentioned below for V7 inverter. please can some one help me on this regard. 
send message for v7 inverter was written as mentioned below.
send msg: 
SD(0)_1 <a>+[100118000102]+(R(2),2)+<c>
SD(1)_1 <a>+[0300230001]+<C>

RECEIVE MSG:
RV(17)_1 <A>[0302]+(W((1),2)+<C>

i could not understand the data part [100118000102] as i know 118 is the register for frequency reference 1(master freq) for v7 inverter. please help me to re-write the above send and received message format for v1000 inverter.

thanks and best regards,
anushamoorthy.s

Share this post


Link to post
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!


Register a new account

Sign in

Already have an account? Sign in here.


Sign In Now
Sign in to follow this  
Followers 0