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DCS alarm mode

2007-12-26View Original

Thread Content

IOP/IOP— Input open circuit alarm HH/LL Input high high or low limit alarm HI/LO Input high or low limit alarm VEL+/VEL— Input change rate alarm DV+/DV— Deviation open circuit alarm OOP Output open circuit alarm MHI/MLO Output high or low limit alarm Instrument mode O/S function block All functions are currently stopped IMAN Calculation and output processes are currently stopped MAN Manual adjustment AUT Automatic adjustment CAS Cascade adjustment
Reply #22007-12-27
general motor is rated current 1.25 times frequently operating machine ..... is rated current 4 times reverse brake motor is rated current 8 times in a word , use it to be easy your work .

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