Toshiba TOSVERT VF-S11 Manuel D'Instructions
E6581222
47
8.2. Monitoring from the computer
This section explains how to monitor the operating status of the inverter from the computer.
Monitoring of the operation frequency from the computer (FE00, FD00)
Operation frequency (frequency immediately before the occurrence of a trip):
Communication Number FE00 (Minimum unit: 0.01 Hz)
Operation frequency (current frequency): Communication Number FD00 (Minimum unit: 0.01 Hz)
Ex.: Monitoring of operation frequency (during 50 Hz operation) ... (1388H = 5000d, 5000 x 0.1 = 50
Hz)
Computer
→ Inverter
Inverter
→ Computer
(RFD00)
CR
(RFD001388)
CR
Inverter operating status (FE01, FD01)
Operating status (status immediately before the occurrence of a trip):
Communication Number FE01
Operating status (current status):
Communication Number FD01
Table 2 Data construction of inverter operating status (FE00/FD00) (*: FD01 supports the VF-S11 and later models.)
Bit Specifications
0
1
S7 S9
S11/nC1
Remarks
0 Failure FL
No output
Output in prog-
ress
- -
9
1 Failure
Not tripped
Tripped
- -
9
Trip statuses include
and trip retention status.
and trip retention status.
2 Alarm
No alarm
Alarm issued
- -
9
3 Reserved
-
-
- -
-
4 Motor section (1 or 2)
(THR 2 selection)
Motor 1 (THR 1) Motor 2 (THR 2)
- 9
9
THR1: PT=set value, vL, vb, Thr
THR2:PT=0, F170, F172, F173
THR2:PT=0, F170, F172, F173
5 PI control OFF
PI control
permitted
PI control
prohibited
- 9
9
6 Acceleration/deceleration
pattern selection (1 or 2)
Acceleration/
deceleration
pattern 1 (AD 1)
Acceleration/
deceleration
pattern 2 (AD 2)
9 9
9
AD1 :ACC, DEC,
AD2 :F500, F501
AD2 :F500, F501
7 DC braking
OFF
Forced DC
braking
9 9
9
8 Jog run
OFF
Jog run
9 9
9
9 Forward/reverse run
Forward run
Reverse run
9 9
9
10 Run/stop
Stop
Run
9 9
9
11 Coast stop (ST=OFF)
ST=ON
ST=OFF
- 9
9
12 Emergency stop
Not emergency
stop status
Emergency stop
status
- 9
9
13 Standby ST=ON
Start-up process
Standby
- -
9
Standby: Initialization completed,
not failure stop status, not alarm
stop status (MOFF, LL forced
stop or forced stop due to a
momentary power failure),
ST=ON, and RUN=ON
not failure stop status, not alarm
stop status (MOFF, LL forced
stop or forced stop due to a
momentary power failure),
ST=ON, and RUN=ON
14 Standby
Start-up process
Standby
- -
9
Standby: Initialization completed,
not failure stop status, and not
alarm stop status (MOFF, LL
forced stop or forced stop due to
a momentary power failure)
not failure stop status, and not
alarm stop status (MOFF, LL
forced stop or forced stop due to
a momentary power failure)
15 Reserved
-
-
- -
-