Toshiba TOSVERT VF-PS1, Инструкция по эксплуатации

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E6581531
L-5
12
(Continued)
Item Specification
Alarms
Stall prevention during operation, overload limit, overload, undervoltage on power source side, DC circuit
undervoltage, setting error, in retry, upper limit, lower limit.
Causes of
failures
Overcurrent, overvoltage, fin overheat, short circuit on the load side, ground fault on the load side,
inverter overload, arm overcurrent at starting, overcurrent on the load side at starting, EEPROM error,
RAM error, ROM error, transmission error, (dynamic braking resistor overcurrent/overload), (emergency
stop), (undervoltage), (low current), (overtorque), (motor overload), (output phase failure)
The items in the parentheses are selectable.
Monitoring
function
Operation frequency, operation frequency command, forward run/reverse run, output current, DC
voltage, output voltage, compensated frequency, terminal board input/output information, CPU version,
control EEPROM version, past trip history, cumulative operation time, speed feedback, torque,
torque current, exiting current, PID feedback value, motor overload factor, inverter overload factor, PBR
overload factor, PBR load factor, input power, output power, peak output current, peak DC voltage, Motor
counter pseudo PG, position pulse, RR input, VI/II input, RX input, AI1 input, AI2 input , FM output, AM
output, meter adjustment fix output, flash memory version, main circuit EEPROM version, types of
connection option, previous default setting, previous automatic control (AU2)
Free unit display
Display of optional units other than output frequency (motor speed, line speed, etc), current ampere/%
switch, voltage volt/% switch
Automatic edit
function Searches automatically parameters that are different from the standard default setting parameters. Easy
to find changed parameters.
4-digit
and
7-segme
nt LED
User default
setting User parameter settings can be saved as default settings. Allows to reset the parameters to the
user-defined parameter settings.
Di
sp
la
y f
unction
LED Charge display Displays main circuit capacitor charging.
Power Removal safety function
Built-in Power Removal safety function which complies with EN954-1 category 3 and IEC/EN 61508-1
SIL2.
Input/output terminal input
function Possible to select positive logic or negative logic with programmable input/output terminal function menu.
[Note 1] [Note 2]
Sink/source switching Possible to switch between minus common (CC) and plus common (P24) for control terminal.
Failure detection signal 1c contact output (250Vac-2A-cos Ф =1, 250Vac-1A-cos Ф =0.4, 30Vdc-1A)
Low speed/speed reach
signal output
[Note 2]
Open collector output (24Vdc, max. 50mA, output impedance: 33 Ω )
Upper/lower limit
frequency signal output
[Note 2]
Open collector output (24Vdc, max. 50mA, output impedance: 33 Ω )
Output for frequency
meter/
Output for ammeter
[Note 3]
Analog output. 1mAdc full-scale DC ammeter or 7.5Vdc-1mA voltmeter
out
put s
ignal
Pulse train frequency
output Open collector output (24Vdc, max. 50mA)
Communication function
RS-485 standard 2-channel equipped (connector: modular 8P)
CC-Link, DeviceNet and PROFIBUS-DP are option.
Use environments Indoor use. Altitude: 3000m or less (current reduction necessary if 1000m or more.) Place not exposed
to direct sunlight and free of corrosive and explosive gases.
Ambient temperature -10 to +60°C (Remove the upper cover if 40°C or more, max. 60°C) [Note 4]
Storage temperature -25 to +70°C
Relative humidity 5 to 95% (free from condensation)
En
vir
onment
s
Vibration 5.9m/s
2
{0.6G} or less (10 to 55Hz) (Compliant with JIS C60068-2-6)
Note 1: 16 contact input terminals (of which 8 are options) are programmable contact input terminals, and they make
it possible to arbitrarily select from 136 types of signals.
Note 2: Programmable ON/OFF output terminals make it possible to arbitrarily select from 150 types of signals.
Note 3: Programmable analog output terminals make it possible to arbitrarily select from 55 types of signals.
Note 4: VFPS1-5022PM to 5075PM, 6030PL to 6900PL : When using inverters where the ambient temperature will
rise above 40°C, remove the covers on top of them, or
when using them where the ambient temperature will rise
above 50°C, remove the covers on top of them and lower
the output current.
VFPS1-6110KPC to 6630KPC : When using inverters where the ambient temperature will
rise above 45°C, operate each inverter at a current lower
than the rated one.
Note 5: Inverters, 6110kPC or larger, do not have wiring port covers. They have large openings, but there is no space
to bend the external cables inside the unit.
Note 6: This function protects inverters from overcurrent due to output circuit ground fault.