Interested to Buy Any Domain ? << Click Here >> for more details...
When a timer is placed in RS Logix 5000 with preset value
less than its scan time it is malfunctioning. i.e., if the
preset is set to 30ms still the timer TT bit is counting
till 150ms(its scan time). Any solution for the problem?
- 2 Answers
- 8269 Views
- Balco, I also Faced
- E-Mail Answers
Answer Posted / kean barton
I added a periodic task that runs every millisecond. The
main program has a max scan time of 15 millisecond but I can
still use timing down to the millisecond in that routine.
Good luck with it!
| Is This Answer Correct ? | 2 Yes | 0 No |
Post New Answer View All Answers
What is ultrasonic flowmeter?
Describe how to use megger to measure the earth resistance and insulation resistance
we have a s-5 simense plc having op7 .recently on op7 showing error 1.plc not present 2. DB error frequently. can u have any solution . please send me.
There are many type of control cable like pair,core,tried, What are defination each one
Give an example where you had aproblem on the job, and tell me how you solved the problem. and the finalvoutcome.
I have 0.75mm sq multicore cable (IS type) , can use instead of same type but 1.5 sq mm cable ? Note : The distance is around about 150 meter.
dear friends, i have seen flow as the selection critriea in presure guage (bourdon tube) and i would like to know what is the relation between flow and performance of pressure guage other parameters i found in the data sheet are pressure max. 1ksc temperature max. - 50 deg c line size - 80NB operating range - 1ksc pr. guage range - 0-2 ksc thank u,
Which type of diagphram use in costic line,DM water line,natural gas line,oil line?
can u briefly explain aboutan aryton shunt multirange DC ammeter?
installation process of orifice,a question asked for confusion creation in interview by BARC 1.if orifice is tightly fitted with pipe ,it will act like venturi 2.if orifice is left hanging in between liquid it will not create the pressure difference exactly,
protection relay watchdog contact operation?
can anyone tel the syllabus or previous year question paper for BHAVINI(EIE)2014.
what is instrument philosophy
how to work static pressure sensore how to work dpt
Why plc require in analog input 4-20amp & 0-10 volt?
