Industrial Inverter
For 3-phase induction motors
Explanation of markings
Safety precautions
Meanings of symbols
Safety precautions
General Operation
Wiring
Transportation & installation
Operations
Maintenance and inspection
When retry function is selected inverter
Contents
Check product purchase
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CD-ROM E6581167
Installation
Contents of the product
VF-S11
Standard connection diagram
Connection
Standard connections
PLC OUT
FLC
FLB
FLA
Description of terminals
Power circuit terminals
Selection of wiring materials
Power circuit
Control circuit terminals
VIA
Control circuit terminals
SW1
24VDC PLC
FLB FLA
PTC
RY RC
Slide switch SW1PLC Source Positive logic
SW1 Source PLC Sink
Hoqf
Operations
Simplified Operation of the VF-S11
Eoqf
How to start and stop
Start and stop using the operation panel keys EOQF=
Coast stop
HOQF=
How to set the frequency
Example of operating a run from the panel
Frequency setting
Setting the frequency using the operation panel HOQF= or
Running and stopping using the operation panel
How to operate the VF-S11
Ex.2
Ex.3
Running and stopping using external signals
VIA
Panel jog mode
Status monitor mode Mode for monitoring all inverter status
Basic VF-S11 operations
Standard monitor mode
Flow of status monitor mode
Past trip record detained monitor mode
Same parameter. Parameter name CWJ. See
How to set parameters
Parameters for detailed and special setting. See
When you adjust the inverter repeatedly using
How to set the basic parameters
⇔HJ
How to set extended parameters
~H
Example of parameter setting
Search and resetting of changed parameters I4W
How to search and reprogram parameters
⇔ CEE
Parameters that cannot be changed while running
How to use the history function
⇔CEE
How to save/load the user setting parameters
Returning all parameters to standard default setting
Kpkv
Monitoring the operation status
Status monitor mode
Status monitor under normal conditions
Iiii
Pgtt ⇔
Display of detailed information on a past trip
Example of call-up of trip information
Display of trip information
Trip code display
Display of trip information at the occurrence of a trip
QR ⇔
OFF VIA VIB RES
Cumulative
E6581160
Measures to satisfy the standards
How to cope with the CE directive
About the EMC directive
Measures to satisfy the EMC directive
Three-phase 500V class
About the low-voltage directive
Example of wiring
Compliance with Connection
Compliance with Installation
Compliance with UL Standard and CSA Standard
Measures to satisfy the low-voltage directive
AWG
AIC, Fuse and Wire sizes
Motor thermal protection
AIC a
Four navigation functions
Table of parameters and data
User parameters
Basic parameters
CEE
QNO
Input/output parameters
Extended parameters
Frequency parameters
Operation mode parameters
Torque boost parameters
Protection parameters
Acceleration/deceleration time parameters
Operation panel parameters
Output parameters
Communication parameters
PM motor parameters
XD/H
Default settings by inverter rating
AD2
Table of input terminal functions
, H, H, H
+SS3+AD2
AD3
Table of output terminal functions
On QE-,QR-,QJ,
,QJ,WR,GH,WE,
QN-,QNT
Fcvibn
Models and their standard specifications
Specifications
Standard specifications
Characteristics
Common specification
Specification
Outside dimensions and mass
Outside dimensions and mass
VF-S11
Outline drawing
Fig.D
Trip causes/warnings and remedies
Before making a service call Trip information and remedies
QNT
Industrial and Power Systems & Services Company