Toshiba TOSVERT VF-P7 Instruction Manual page 69

Inverter for fan and pump applications
Hide thumbs Also See for TOSVERT VF-P7:
Table of Contents

Advertisement

[Set value]
: VI/II input
Speed commands are entered by means of external signals (terminal VI: 0 to 10 Vdc
or terminal II: 4 to 20 mAdc).
: RR input
Speeds commands are entered by means of external signals (terminal RR: 0 to 10Vdc).
: RX input
Speed commands are entered by means of external signals (terminal RX: 0 to
+/-10 Vdc (+/-5 Vdc).
: RX2 control
Speed commands are entered by means of external signals (terminal RX2 (optional):
0 to +/-10 Vdc (+/-5 Vdc)).
: Operating panel input enabled
Frequencies are set by pressing the
extended control panel (optional).
: Binary/BCD input
Speed commands are entered from 12/16-bit binary input(optional) or a BCD (optional).
: Communication common serial option
Speed commands are entered from an RS232C device (optional) or terminal board-
equipped RS485 device (optional).  → Communication number: FA01
: Communication RS485
Speed commands are entered from the RS485 communication device fitted as standard.
: Communication add-on module option
Speed commands are entered from the network communication device
TOSLINE-F10M or S20 (optional).
: Up-down frequency
Speed commands are entered by means of up-down frequency signals from the
terminal board (refer to 7.2).
: Pulse input
Speed commands are entered by means of pulses (optional).
☆The following communication devices are optionally available.
・ RS232C (Type: RS2001Z)
・ RS485 (Type: RS4001Z. Up to 64 units can be connected.)
・ TOSLINE-F10M/TOSLINE-S20
・ Device Net (On the drawing board)
・ Profi Bus
(On the drawing board)
☆The functions assigned to the following control terminals (contact input: Refer to 7.2.)
are always activated regardless of the settings of the control device selection
parameter  and the speed command selection parameter .
・ Reset terminal (assigned to RES by default, enabled only when the invertor trips)
・ Standby terminal (assigned to ST by default)
・ Emergency stop terminal
☆Be sure to put the inverter out of operation before changing the control device selection
parameter  or the speed command selection parameter , though no change
can be made to them if the inverter is in operation.
■Preset speed operation
 : Set this parameter at  (terminal board).
 : Any setting is valid.
key on the control panel or an
 → Communication number: FA00
E-7

Hide quick links:

Advertisement

Table of Contents
loading

Table of Contents