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Closed-loop Logic Outputs C3
117
Configure C0 menu
Logic Outputs C3 submenu
C2
parameter
description
default
hidden
item
run
lock
out
LOGIC OUTPUT 1
logic output #1
READY TO RUN
Y
Y
LOGIC OUTPUT 2
logic output #2
RUN COMMANDED
Y
Y
LOGIC OUTPUT 3
logic output #3
MTR OVERLOAD
Y
Y
LOGIC OUTPUT 4
logic output #4
READY TO RUN
Y
Y
RELAY COIL 1
relay output #1
FAULT
Y
Y
RELAY COIL 2
relay output #2
SPEED REG RLS
Y
Y
choices
alarm
An alarm declared by the drive
alarm+flt
A fault or alarm is declared by the drive
auto brake
Signal used to pick (open) the mechanical brake via Auto Brake function
(only multi-step speed commands)
brake alarm
A brake fault is declared while the drive is running
brake hold
The brake pick confirmation is received
brake pick
Signal used to pick (open) the mechanical brake
brk hold flt
Brake hold state has not matched the commanded state
brk igbt flt
Brake IGBT has reached overcurrent
brk pick flt
Brake pick state has not matched the commanded state
car going dwn
The motor is moving in negative direction faster than user specified speed
car going up
The motor is moving in positive direction faster than user specified speed
charge fault
DC bus has not charged
close contact
The drive has been enabled & commanded to run and no faults are present
contactor flt
Contactor state has not matched the commanded state
curr reg flt
The actual current measurement does not match commanded current
drv overload
The drive has exceeded the drive overload curve
encoder flt
Encoder is disconnected or not functioning, while attempting to run
fan alarm
Cooling fan failure
fault
A fault declared by the drive
flux confirm
The drive’s estimate of flux has reached 75% of reference.
fuse fault
DC bus fuse is open
ground fault
Sum of all phase currents exceeds 50% of rated current
in low gain
Low gain or response is now being used by the speed regulator
motor trq lim
The drive has exceeded the motoring torque limit
mtr overload
The motor has exceeded the motor overload curve
no function
Output not assigned
not alarm
The output is true when an alarm is NOT present.
over curr flt
Phase current exceeded 300%
overspeed flt
The drive has exceeded the overspeed level
overtemp
flt
Heatsink temperature exceeded 90
°
C (194
°
F)
overvolt flt
DC bus voltage exceeded 850VDC for 460V drive or 425 VDC for 230V drive
ovrtemp
alarm
Heatsink temperature exceeded 80
°
C (176
°
F)
phase fault
Open motor phase
ramp down ena
Indicates the torque is being ramped to zero
ready to run
The drive’s software has initialized and no faults are present
regen trq lim
The drive has exceeded the regenerating torque limit
run commanded
The drive is being commanded to run
run confirm
The drive has been enabled & commanded to run; no faults are present; the
contactor has closed; and the IGBTs are firing
speed dev
The speed feedback is failing to properly track the speed reference
speed dev low
The speed feedback is properly tracking the speed reference
speed ref rls
Flux is confirmed and drive is NOT in DC injection
speed reg rls
Flux is confirmed and brake is commanded to be picked (if used)
Содержание HPV 600
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