VM1000B
◆ 1 open-collector output terminal
◆ 2 relay output terminal.
◆ 2 analog output terminal .
Braking time: 0.0s ～ 100.0s;
Braking action current value: 0.0% ～ 100.0%
Three modes: straight-line V/F curve, multi-point V/F curve,
square V/F curve.
Straight-line ramp, S-curve ramp;
Four kinds of acceleration/deceleration time with the range of
0.0-6500.0s.
Simple PLC/Multiple
speeds
It implements up to 16 speeds via the simple PLC function or
combination of DI terminal states.
It realizes process-controlled closed loop control system
easily.
It can keep constant output voltage automatically when the
mains voltage changes.
Overvoltage/Overcurrent
stall control
The current and voltage are limited automatically during the
running process so as to avoid frequent tripping due to
overvoltage and overcurrent.
It helps to avoid frequent overcurrent faults of the AC Drive.
It can limit the torque automatically and prevent frequent over
current tripping during the running process.
Timing control function: time range: 0h ～ 65535h
Motor short-circuit detection at power-on, input/output phase
loss protection, overcurrent protection, overvoltage
protection, undervoltage protection, overheat protection,
overload protection and so on.
Display and
Key
operation
It displays the parameters.
Parameters locking
function
It can lock the parameters to prevent malfunction.
Programmable key: command source switchover/ forward and
reverse running/ JOG running/menu mode switchover
Indoor, free from direct sunlight, dust, corrosive gas,
combustible gas, oil smoke, vapour, drip or salt.
Lower than 1000m. When it is higher than 1000m, for every
100m, it needs to reduce power by 1%, and the maximum
altitude is 3000m.
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