Inquiry (采购产品): tell me about NB1 PLC hi i am head of electric depart i have a NAOMOTO NK1F press machine with steem boiler,my queston is that in the machine has (NB1-P24-AC/Z004 model PLC)how it work,because some problem came inside that out put (A)relay and led is continue ON when give the power AC volt and no work any input output function.SO please tell me about that how i chack it. Thank you **** Hidden Message ***** Muhammad amjad 75300 Company: silver textile E-mail: amjad_friends@hotmail.com **** Hidden Message ***** amjad_friends@hotmail.com
