Parameters 193
Defines dead-band area for analog input signals
and
.
For example, with dead-band as 0.40% and the default
as 10.000 V, the dead-band range will be 0.00... 0.04
V. In addition, considering the hysteresis value of 10%, the
hysteresis negative value will be 0.036 V and the hysteresis
positive value will be 0.044 V.
Note:
10% of the AI dead-band value is internally added to
the firmware as AI dead-band hysteresis (positive and
negative). This value cannot be changed.
For more information on dead-band function and its
calculation, see section
on page
.
0.40%
0.00…100.00%
Deadband for AI signals.
100 = 1%
13
Configuration of standard analog outputs.
The source signals of the analog outputs can be overridden
for e.g. testing purposes. A forced value parameter is
provided for each analog output, and its value is applied
whenever the corresponding bit in this parameter is 1.
Note:
Boot and power cycle reset the force selections
(parameters
0b0000
0b0000…0b1111
Forced values selector for analog outputs AO1 and AO2.
1 = 1
Displays the value of AO1 in mA
This parameter is read-only.
-
0.000…22.000 mA
Value of AO1.
1 = 1 mA
Selects a signal to be connected to analog output AO1.
Zero
None. 0
Motor speed used
(page
).
1
Output frequency
(page
3
Motor current
4
Motor current % of
motor nominal
(page
5
Motor torque
6
DC voltage
7
Output power
(page
). 8
Freq ref used
14
Process PID out
(page
16
Temp sensor 1
excitation
The output is used to feed an excitation current to the
temperature sensor 1, see parameter
(page
).
20
No.
Name/Value
Description
Def/FbEq16
Bit
Value
0
1 = Force AO1 to value of parameter
. (0 = Normal mode)
1
1 = Force AO2 to value of parameter
. (0 = Normal mode)
2…15
Reserved
Summary of Contents for ACS560
Page 1: ...ABB GENERAL PURPOSE DRIVES ACS560 standard control program Firmware manual...
Page 4: ...4...
Page 30: ...30 Start up control with I O and ID run...
Page 32: ...32 Using the control panel...
Page 100: ...100 Program features...
Page 153: ...Control macros 153...
Page 160: ...160...
Page 374: ...374 Parameters...
Page 408: ...408 Additional parameter data...
Page 466: ...466 Fieldbus control through the embedded fieldbus interface EFB...
Page 504: ...504 Control chain diagrams...
Page 508: ...508 Parameterization with drive composer...
Page 512: ...512 Parameterization with automation builder drive manager...