7.6 MULTI-FUNCTION CONTACT OUTPUT SELECTION
Sn-20 to -22
(Cont'd)
(11)
Control command
(set value = A)
This contact is "closed" when the control command from the keyboard is selected.
(12) Overtorque detection
(set value = B)
This contact remains "closed" as long as the inverter is detecting overtorque. Set
overtorque detection level in Cn-26 and set overtorque detection time in Cn-27.
(13) Frequency reference missing
(set value = C)
This is "closed" when frequency reference missing is detected.
(14) Braking resistor fault
(set value = D)
This is "closed" when the braking resistor is overheated or a fault is detected in the
braking transistor.
(15) Fault
(set value = E)
This contact is "closed" when the inverter detects a major fault. However, in the
event of a fault in the watchdog (CPF00) or transmission between the mainframe and
operator, the inverter is not operated.
(16) Not used
(set value = F)
Multi-function contact output not used.
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100
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