Answer / abhishek sharma

Fail Safe conditon means when ever if input main supply
fail to plc processor then on regaining power it takes all
its origainal data form its previous conditions

Answer / harkishan

it is that condition in system at which the system shuts off
due to some error or complication in the suplly to make the
system stable from errorneous supply.

Answer / sai kiran.c

boss....... fail safe condition is that ..making the device
to hav a safe condition from the failures.
so it prevents the failures or damage if any event is runned
faulty or causes damage to productivity in activity

Answer / prakash patel

Failsafe means plc or marshalling power supply card in redundant system,means 2oo1. if 1 card fail than other charge card in use. It is failsafe condition if total plant shut down , memory w'nt loss in pc.

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1 Answers  

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What is the difference between dry contact and wet contact?

2 Answers  

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