164 Program features
Inputs and outputs
When the drive is in external control, the following analog and digital inputs/outputs
can be used to control the drive.
Analog inputs
The drive has two programmable analogue inputs, AI1 and AI2. Both inputs can be
used either as a voltage input or current input (-11…11 V or -22…22 mA). Both inputs
can be filtered and scaled. The input type is selected with jumpers J1 and J2 on the
JCU Control Unit, respectively. The inaccuracy of the analogue inputs is 1% of the full
scale range and the resolution is 11 bits (+ sign). The hardware filter time constant is
approximately 0.25 ms.
Settings
Diagnostics
Analog outputs
The drive has two programmable analogue outputs: one current output AO1 (0…20
mA) and one voltage output AO2 (-10…10 V). Both outputs can be filtered and
scaled. The resolution of the analogue outputs is 11 bits (+ sign) and the inaccuracy is
2% of the full scale range. The analogue output signals can be proportional to, eg,
motor speed, process speed (scaled motor speed), output frequency, output current,
motor torque, and motor power. It is also possible to write a value to an analogue
output through a serial communication link (eg, a fieldbus link).
Settings
Diagnostics
Parameters
Additional information
Settings for the analogue inputs.
Actual signals
Additional information
AI1
Analogue input AI1 value in V or mA.
AI1 SCALED
Scaled value of analogue input AI1.
AI2
Analogue input AI2 value in V or mA.
AI2 SCALED
Scaled value of analogue input AI2.
Parameters
Additional information
Settings for the analogue outputs.
Actual signals
Additional information
AO1
Analogue output AO1 value in mA.
AO2
Analogue output AO2 value in V.
Summary of Contents for ACL30
Page 1: ...ABB high performance elevator drives User s manual ACL30 elevator drive ...
Page 4: ......
Page 20: ...20 Safety instructions ...
Page 34: ...34 Operation principle and hardware description ...
Page 42: ...42 Planning the cabinet installation ...
Page 60: ...60 Planning the electrical installation ...
Page 126: ...126 Using the control panel ...
Page 318: ...318 Maintenance ...
Page 334: ...334 The Safe torque off function ...
Page 338: ...338 Mains chokes ...
Page 342: ...342 EMC filters ...
Page 348: ...Dimension drawings 348 Frame size B D1 D2 W H1 H2 ...
Page 349: ...Dimension drawings 349 ...
Page 350: ...Dimension drawings 350 Frame size C D1 D2 H2 H1 W ...
Page 351: ...Dimension drawings 351 ...
Page 352: ...Dimension drawings 352 Frame size D ...
Page 354: ...354 Dimension drawings EMC filters JFI 0x ...
Page 356: ...356 Dimension drawings Brake resistors JBR xx ...
Page 358: ...358 Dimension drawings ...