User Manual of EM730/EM730E Series Inverter
169
15
Reach the specified
count value
When the input pulse count value (F18.34) is greater than
or equal to the specified count value (F16.04), the current
output will be valid; otherwise, the output will be invalid.
See the description of function codes F16.03 to F16.04.
16
Reach the length (in
meters)
When the input pulse conversion length (F18.34) is greater
than or equal to the set length (F16.01), the current output
will be valid; otherwise, the output will be invalid. See the
description of the function codes F16.01 to F16.02.
17
Motor overload
pre-alarm
When the current motor current is greater than or equal to
the motor pre-alarm coefficient (F07.02), the current output
will be valid; otherwise, the current output will be invalid.
18
Inverter overheat
pre-alarm
When the inverter temperature is greater than or equal to
the hot spot (-10
℃
), the pre-alarm output will be valid;
and when the inverter temperature is less than the hot spot
minus 15
℃
, the pre-alarm output will be invalid (5
℃
hysteresis).
19
Reach the upper
limit of PID
feedback
If the PID feedback (F18.17) is greater than or equal to the
upper limit (F09.16) of PID output during operation, the
current output will be valid; otherwise, the output will be
invalid.
20
Reach the lower
limit of PID
feedback
If the PID feedback (F18.17) is less than or equal to the
lower limit (F09.17) of PID output during operation, the
current output will be valid; otherwise, the output will be
invalid.
21
Analog level
detection ADT1
When the selected analog channel input is greater than or
equal to the result of analog level detection (F15.26/28), the
corresponding output will be valid; when the selected
analog channel input is less than or equal to the result of
analog level detection (F15.26/28) minus hysteresis
(F15.27/29), the corresponding output will be invalid; and
in other statuses, the current output will remain unchanged.
See the description of the function codes F15.25 to F15.29.
22
Analog level
detection ADT2
24
Undervoltage status
When the DC bus voltage (F18.08) is less than or equal to
the voltage of undervoltage stall control (F07.08), the
current output will be valid; when the DC bus voltage
(F18.08) is greater than or equal to the voltage of power
failure end judgment (F07.09), and the holding time is
greater than or equal to the determined delay time of power
failure end (F07.10), the current output will be invalid.
