Forced Fire-Speed Control Function - Toshiba VF-S15 Instruction Manual
For 3-phase induction motors
Hide thumbs
Also See for VF-S15:
- Instruction manual (394 pages) ,
- Quick start manual (90 pages) ,
- Function manual (80 pages)
Table of Contents
6.30 Forced fire-speed control function
f650 : Forced fire-speed control selection
f294 : Preset-speed frequency 15
Function
With forced fire-speed control, operate the motor at the specified frequency in case of an emergency.
Two kinds of operation are selectable by assignment of input terminal function.
(1) Input terminal function 56 (FORCE) : Input signal is retained once signal is ON.
(2) Input terminal function 58 (FIRE)
[Parameter setting]
[Setup example of input terminal]
When the terminal "RES" is assigned.
Each setting value 57, 59 are reverse signal.
● " fire " and output frequency are blinking during forced run operation and fire-speed operation.
Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.ctiautomation.net - Email: [email protected]
Note: In either case, power terminal should be off in order to stop.
Title
Function
f650
Forced fire-speed control selection
f294
Preset-speed frequency 15
Title
Function
f113
Input terminal selection 3A (RES)
Motor runs at the speed set by the parameter " f294 ".
Motor is forced to operate in case of light failure.
: Input signal is retained once signal is ON.
Motor runs at the speed set by the parameter " f294 ".
Adjustment range
0: Disabled
1: Enabled
ll-ul (Hz)
Adjustment range
0 - 203
F-115
E6581611
Default setting
0
0.0
Setting value
56 ( Forced run operation )
or
58 ( Fire speed operation )
6
Hide quick links:
Table of Contents
