Toshiba TOSVERT VF-AS1 Instruction Manual page 196

Parameter setting
Positive Negative
logic logic
26 27 Low current detection
28 29 Over-torque detection
Braking resistor
30 31
overload pre-alarm
32 33 In emergency stop
34 35 In retry
Pattern operation
36 37
switching output
38 39 PID deviation limit
40 41 Run/Stop
Serious failure (OCA,
42 43 OCL, EF, phase failure,
etc.)
Light failure (OL, OC1,
44 45
2, 3, OP)
Commercial
46 47 power/inverter
switching output 1
Commercial
48 49 power/inverter
switching output 2
50 51 Cooling fan ON / OFF
In jogging operation
52 53
(In jog run)
Operation
54 55 panel/terminal board
operation switching
Cumulative operation
56 57
time alarm
ProfiBus/DeviceNet/C
58 59 C-link communication
error
Forward/reverse
60 61
switching
62 63 Ready for operation 1
64 65 Ready for operation 2
Poor control power
66 67
supply (POFF) pre-alarm
68 69 Brake release (BR)
70 71 In (pre-)alarm status
Forward speed limit
72 73
(torque control)
Reverse speed limit
74 75
(torque control)
Function Operation output specifications (in case of positive logic)
ON:  is set at  and the state that inverter output current
is  set value or larger continued more than  set
value.
ON:The state that torque current component is  , 
set value or larger continued more than  set value.
ON:A certain rate of braking resister overload trip (  )
detection time is over.
OFF:The detection time is within a certain limit.
ON:In emergency stop operation (  is indicated).
OFF:The detection time is within a certain limit.
ON:In retry operation (  is indicated).
OFF:No retry operation is performed.
ON:In normal operation or pattern operation has finished.
OFF:In pattern operation.
ON:PID deviation is in  or  set value.
ON:Running frequency is output or DC injection breaking (  ) is
performed.
ON:Serious failure (  ,  ,  , phase failure, abnormal
output, short-circuit) is detected.
OFF:Inverter has recovered from serious failure. (Serious failure
has been reset)
ON:Light failure (  ,  ,  ,  ,  ) is detected.
OFF:Inverter has recovered from light failure. (Light failure has
been reset)
Refer to Section 6.19.
Refer to Section 6.19.
ON:Cooling fan is in operation.
OFF:Cooling fan is off operation.
ON:In jog run
OFF:In normal operation
ON:In operation by terminal board.
OFF:In operation by operation panel.
ON:Cumulative operation time is beyond the  set value.
OFF:Cumulative operation time is less than the  set
value.
ON:Communication error occurred.
OFF:Communication error is canceled (reset).
OFF:In forward operation.
ON:In reverse operation.
(The last status is held while operation is suspended.)
ON:In operable status or operation can be started with frequency
command input as an operation switching answer-back.
OFF:In inoperable status.
ON:In operable status or operation can be started with ST and
RUN signals and frequency command input.
OFF:In inoperable status.
ON:Control circuit undervoltage is detected (  ).
(detection level; 200V class: approx. 145Vac or lower, 400V
class: approx. 290Vac or lower)
Output the braking signal according to the brake sequence.
ON:More than one of alarm, pre-alarm, undervoltage, low current
over-torque, poor control power supply, PID deviation limit,
abnormal frequency setting or torque limit have occurred or
detected.
OFF:All the alarms above are canceled.
ON:Forward operation speed is  set value or over.
OFF:Forward operation speed is less than  set value.
ON:Reverse operation speed is   s et value or over.
OFF:Reverse operation speed is less than  set value.
G-7
E6581301
7