
TOSHIBA
E6581440
Introduction
Thank
you
for purchasing the BACnet® Option unit (BCN001Z) for VF-PS1 series
inverter.
Before using BACnet® Option unit, carefully read this function manual in order to
completely and correctly utilize its excellent performance.
After reading this function manual, please keep
ii
handy for future reference.
For details of its general handling, see
an
instruction manual attached with the option
unit.
• TOSVERT VF-PS1 Instruction Manual .................................E6581386
• BCN001Z Instruction Manual ................................................E6581438
* BACnet® is a registered trademark of ASHRAE.
(ASHRAE : American Society
of
Healing, Refrigerating and Air-Conditioning Engineers)
•
Handling in general & Warnina
(S)
"'
Do
not connect or disconnect a network cable while the Inverter power is on.
Prohibited It may lead to electric shocks or fire.
0
"'
See the instruction manual attached with the option unit for cautions the handling.
Mandatory Otherwise, ii may lead to electric shocks, fire, injuries or damage to product.
•Network
control
& Warnina
(S)
"'
Do
not send the value out of
the
valid range to network variables.
Prohibited Otherwise, the motor may suddenly starUstop and that may result
in
injuries.
0
"'
Use an additional safety device with your system to prevent a serious accident due to
the network malfunctions. Usage without an additional safety device may cause
an
Mandatory accident. & Caution
"'
Set
up
"Communication error trip function (see below)" to stop the Inverter when the
option unit is deactivated
by
an unusual event such as tripping, an operating error,
power outage, failure, etc.
0 -Network Time-Out, Inverter operation at disconnection, Preset speed operation
selection
Mandatory
(f
83
2 ,f
851
and f
85
2,
see the Inverter instruction manual for details)
Deactivated option unit may cause
an
accident,
if
the "Communication error trip
function" is not properly set
up.
"'
Make sure that the operation signals are STOP before resetting Inverter's fault. The
motor may suddenly start
and
that may result
in
injuries.
•Notes
on operation Notes
"'When
the control power is shut
off
by the instantaneous power failure,
communication will be unavailable
for
a while.
"'
The Life of EEPROM is approximately 100000 limes. Avoid writing a command more
than 100000 times to the same parameter of the Inverter and the communication board.