Introduction - Toshiba TOSVERT VF-AS1 Instruction Manual

1. Introduction

Thank you for purchasing the PG Feedback Board (PGFB board) for Industrial Inverter,
TOSVERT VF-AS1/PS1 series.
By the use of this optional board, it is possible for the VF-AS1/PS1 series inverters to con-
duct pulse row speed command and vector control with sensor. This instruction manual
describes installation and application of "PGFB board". Read this manual carefully before
using the board.
Keep this manual near at hand of the operator who uses the "PGFB Board" for future ref-
erence in the maintenance and inspection.
* Please use this option for VF-AS1 that the software version (CPU version 1) is V124 or succes-
sor.
When it is used with the V106 or earlier software and the number of pulse inputs except
1024, the motor rotation may become unstable.
Refer to the instruction manual of the inverter for the check method of the version.
＜Description of the PGFB Board type＞
ＶＥＣ ００４ Ｚ －０
＜Confirmation on Accessories＞
Following accessories are the options to the PGFB Board.
Upon unpacking, confirm on the following items:
◎ Instruction Manual: E6581319(English)
◎ PGFB Board (printed circuit board), Detachable TB
Revision number
Without cable
Vector compatible type number
004: For 12V push-pull / open collector type encoder
005: For 15V push-pull / open collector type encoder
006: For 24V push-pull / open collector type encoder
007: For 5V line driver type encoder
Vector control with sensor compatible
Manual
4
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E6581319