EXPERT Standard Series User Manual
138
40: Auxiliary given frequency zeroing
Only valid for digital auxiliary frequency (FC.25=1, 2, 3). When this function terminal is
valid, the auxiliary frequency given will be cleared to zero, and the set frequency will be
completely determined by the main given.
41: PLC stop state reset
In the stop state of PLC operation mode, when this function terminal is valid, the
information such as PLC operation stage, operation time and operation frequency in PLC
stop memory will be cleared. Please refer to group F9 function introduction.
42: Counter zeroing signal input
Clear the built-in counter of the drive and use it in conjunction with function 43 (counter
trigger signal input).
43: Counter triggering signal input
Count pulse input port of the built-in counter, the highest pulse frequency: 200Hz, and
the current count value can be stored and memorized when power is off. See function
codes F6.21 and F6.22 for details.
44: Length count input
Only valid for multi-function input terminal DI4, which is used for fixed-length control
and calculates the length by pulse input. See FC.14 ~ FC.19 function introduction for
details.
45: Pulse frequency input
Only valid for multi-function input terminals DI4 and DI5. During single pulse input, set
DI4=45, and set DI4 = 45 and DI5 =45 during orthogonal double pulses. This function
terminal receives pulse signals as frequency given. For the relationship between the input
signal pulse frequency and the set frequency, refer to the description of group F5 frequency
given characteristic curve.
46: Single phase speed measurement input
Only valid for multi-function input terminal DI4, and see Chapter III, Section 3.5 for the
description of input characteristics; the speed control precision is ±0.1%. The input port
coordinates with the pulse encoder (PG) to realize the single-phase pulse speed feedback
control.
47: Speed measuring input SM1
48: Speed measuring input SM2
Only valid for multi-function input terminals DI4 and DI5, and see Chapter III, Section
3.5 for the description of input characteristics; the speed control precision is ±0.1%.
Coordinates with the pulse encoder (PG) to realize the double-phase pulse speed
feedback control.
51: Frequency source superposition switching