Industrial Inverter
For 3-phase induction motors
Meanings of symbols
Safety precautions
Safety precautions
Explanation of markings
General Operation
Wiring
Transportation & installation
Operations
Maintenance and inspection
When retry function is selected inverter
Contents
Check product purchase
Read first
CD-ROM E6581167
Installation
Contents of the product
Connection
Standard connection diagram
Standard connections
VF-S11
FLB
FLC
FLA
PLC OUT
Selection of wiring materials
Power circuit terminals
Power circuit
Description of terminals
Control circuit terminals
SW1
Control circuit terminals
24VDC PLC
VIA
FLB FLA
PTC
RY RC
Slide switch SW1PLC Source Positive logic
SW1 Source PLC Sink
Simplified Operation of the VF-S11
Operations
Eoqf
Hoqf
Start and stop using the operation panel keys EOQF=
How to start and stop
Coast stop
How to set the frequency
HOQF=
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
Status monitor mode Mode for monitoring all inverter status
Panel jog mode
Basic VF-S11 operations
Flow of status monitor mode
Standard monitor mode
Past trip record detained monitor mode
Parameters for detailed and special setting. See
How to set parameters
When you adjust the inverter repeatedly using
Same parameter. Parameter name CWJ. See
How to set the basic parameters
⇔HJ
How to set extended parameters
~H
Search and resetting of changed parameters I4W
Example of parameter setting
How to search and reprogram parameters
⇔ CEE
How to use the history function
Parameters that cannot be changed while running
⇔CEE
Returning all parameters to standard default setting
How to save/load the user setting parameters
Kpkv
Status monitor mode
Monitoring the operation status
Status monitor under normal conditions
Iiii
Pgtt ⇔
Display of detailed information on a past trip
Trip code display
Display of trip information
Display of trip information at the occurrence of a trip
Example of call-up of trip information
QR ⇔
OFF VIA VIB RES
Cumulative
E6581160
How to cope with the CE directive
Measures to satisfy the standards
About the EMC directive
Measures to satisfy the EMC directive
Three-phase 500V class
About the low-voltage directive
Example of wiring
Compliance with UL Standard and CSA Standard
Compliance with Installation
Measures to satisfy the low-voltage directive
Compliance with Connection
Motor thermal protection
AIC, Fuse and Wire sizes
AIC a
AWG
User parameters
Table of parameters and data
Basic parameters
Four navigation functions
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
,QJ,WR,GH,WE,
On QE-,QR-,QJ,
QN-,QNT
Fcvibn
Specifications
Models and their standard 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