Toshiba TOSVERT VF-MB1/S15 Function Manual page 27

4.2.6. fd01 (Inverter operating status 1 (real time))
bit Function
0 Failure FL
1 Failure
2 Alarm
3 Under voltage (moff)
Motor selection (1 or 2)
4
(THR 2 selection)
5 PID control off
Acceleration/deceleratio
6 n pattern selection (1 or
2)
7 DC braking
8 Jog run
9 Forward / reverse run
10 Run/stop
11 Coast stop (ST = OFF)
12 Emergency stop
13 Standby ST=ON
14 Standby
15 (Undefined)
Note: The bit described "Undefined" is unstable. Don't use the bit for the judgment.
4.2.7. fd00 (Output frequency (real time))
The current output frequency is read into 0.01Hz of units and by the hexadecimal number.
For example, when the output frequency is 80Hz, 0x1F40 (hexadecimal number) are read.
Since the minimum unit is 0.01%,
0x1F40 (Hex.) = 8000(Dec.) * 0.01 = 80 (Hz)
Also about the following parameters, these are the same as this.
- fd22 (Feedback value of PID (real time)) ............................. Unit: 0.01Hz
- fd16 (Estimated speed (real time))....................................... Unit: 0.01Hz
- fd29 (Input power (real time)) ............................................... Unit: 0.01kW
- fd30 (Output power (real time)) ............................................ Unit: 0.01kW
0
Under in
No output
progress
Not tripped Tripped
No alarm Alarm issued
Normal Under voltage
Motor 1 (THR1) Motor 2 (THR2)
PID control PID control
permitted prohibits
Acceleration/dec Acceleration/dec
eleration pattern eleration pattern
1 (AD1) 2 (AD2)
Forced DC
OFF
braking
OFF Jog run
Forward run Reverse run
Stop
ST=ON ST=OFF
No emergency Emergency
stop status stop status
Start-up process Standby
Start-up process Standby
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Trip status includes rtry and
the trip retention status are also
regarded as tripped statuses.
THR1: pt = setting value, vl,
vlv, vb, thr
THR2: pt = 0, f170, f171,
f172, f173
AD1: acc, dec
AD2: f500, f501
Run
Standby: Initialization
completed, not failure stop
status, not alarm stop status
(moff, ll forced stop),
ST=ON, and RUN=ON
Standby: Initialization completed,
not failure stop status and not
alarm stop status (moff, ll
forced stop)
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E6581738
Note
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