Need help for solvin the basic program

bupesh

Member

B

Join Date

Aug 2006

Location

CA

Posts

9

• Aug 10, 2006

• #1

hiii all,

I am new two plc, tryin to write a simple program to switch the light on and off every 5 sec.


attached is the program. I will appreciate if any one can help me resolving the error.


Regards,

 

Last edited: Aug 10, 2006

geniusintraining

Lifetime Supporting Member + Moderator

Join Date

Jun 2005

Location

SC

Posts

8,274

• Aug 10, 2006

• #2

bupesh,

Try the attach files again....it did not work

 

bupesh

Member

OP

B

Join Date

Aug 2006

Location

CA

Posts

9

• Aug 10, 2006

• #3

Can you check it now

Thank you

 

panic mode

Member

Join Date

May 2003

Location

Toronto, Canada

Posts

1,963

• Aug 10, 2006

• #4

ouch...

try this

 

Last edited: Aug 10, 2006

geniusintraining

Lifetime Supporting Member + Moderator

Join Date

Jun 2005

Location

SC

Posts

8,274

• Aug 10, 2006

• #5

I dont have much time...may be someone will chime in,

in short you are out of order, talk yourself through it, if the switch is on...then you want to time, STOP, if timming you want Light on, STOP, these can be done in a few rungs to make it easy

good luck

 

rdrast

Lifetime Supporting Member

Join Date

Apr 2003

Location

South Carolina Lowcountry

Posts

5,544

• Aug 11, 2006

• #6

The simplest way, is to use a free-running timer, with a period of 10 seconds, and turn the light on if the accumulator is greater than 5000.

BST xio FlashTimer.DN TON FlashTimer 10000 0 NXB GRT FlashTimer.ACC 5000 OTE MyLampOutput BND