[?]: Upload program from AB plc?

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incpong22
Posts: 10
Joined: Thu Aug 16, 2007 7:38 am
Location: Thailand

[?]: Upload program from AB plc?

Post by incpong22 » Fri Aug 17, 2007 8:07 am

HI all,
I would like to know about step for upload program from AB Plc.I never use in this Plc.
Can It be upload when machine runnning?Machine must not stop when I upload program.
What kind of cable to upload program? RS232,Does it work?
Thank you

gremlin
Posts: 159
Joined: Fri Aug 10, 2007 10:02 pm
Location: Europe

Post by gremlin » Fri Aug 17, 2007 10:35 pm

If you have not been online with AB before and machine running is critical be carfull !!!!!!!!!!
RS232 is a little dodgy !
best bet is via DH+ if the cpu suport DH+
if not wait till machine is not required for 10 minuits and do transfer then via RS232
cheers

gremlin

incpong22
Posts: 10
Joined: Thu Aug 16, 2007 7:38 am
Location: Thailand

Post by incpong22 » Tue Aug 21, 2007 5:10 am

Thank you Gremlin
I use SLC5/03 controller it have 2 ports for communication.
Built in DH485 channel and RS232 channel supporting DF1.
I have RS232 cable for computer with serial port.I am not sure
it can be work for upload program.
When upload program I should be select in Run,Remote or Program?
Please advice
Thanks

gremlin
Posts: 159
Joined: Fri Aug 10, 2007 10:02 pm
Location: Europe

Post by gremlin » Tue Aug 21, 2007 9:15 am

you will have to configure a driver in RSLinx for DF1 protacol and point it to your comm port,
if you are using df1 you will have to sto the machine to upload
you will b ok with DH+ int wont affect scan times of plc
of usibg DF1 put switch in prog ( be carefull plc will stop and data tables will be reset when you restart)
you cab do it live with no efect on plc with DH+

Bond007
Posts: 7
Joined: Thu Jun 15, 2006 2:33 pm
Location: Czech Republic

upload ...

Post by Bond007 » Thu Aug 23, 2007 5:32 pm

to incpong22 :

UPLOAD - this mean transfer user program form PLC to PC (PLC keep running)

DOWNLOAD - this mean transfer user program from PC to PLC (PLC must be in PROG mode - this will stopping your program)

incpong22
Posts: 10
Joined: Thu Aug 16, 2007 7:38 am
Location: Thailand

Re: upload ...

Post by incpong22 » Tue Aug 28, 2007 4:54 am

Bond007 wrote:to incpong22 :

UPLOAD - this mean transfer user program form PLC to PC (PLC keep running)

DOWNLOAD - this mean transfer user program from PC to PLC (PLC must be in PROG mode - this will stopping your program)
When I upload program If I should select key switch to run mode I will
be able to trannsfer program from PLC with machine not stop.Is it correct?

Thanks

Seinfield
Posts: 23
Joined: Tue Jan 02, 2007 7:13 pm
Location: Mexico

Post by Seinfield » Fri Aug 31, 2007 10:51 pm

You can upload the program no matter in what position is the plc switch (run,rem or prog). The plc will not stop.

Remember, upload is from PLC to PC.

Regards

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