ABB ACQ810 - Page 122

122 Parameters
02.38 EFB main ref1 Internal and scaled reference 1 of the drive received through
the embedded fieldbus interface. See parameter 50.04 FBA
ref1 modesel and chapter Control through the embedded
fieldbus interface on page 329.
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02.39 EFB main ref2 Internal and scaled reference 2 of the drive received through
the embedded fieldbus interface. See parameter 50.05 FBA
ref2 modesel and chapter Control through the embedded
fieldbus interface on page 329.
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02.40 FBA setpoint Target parameter for writing the setpoint from the fieldbus.
The unit and scaling are defined by parameters 28.06 Act
unit sel and 28.07 Act FBA scaling respectively.
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02.41 FBA act val Target parameter for writing a feedback value from the
fieldbus. The unit and scaling are defined by parameters
28.06 Act unit sel and 28.07 Act FBA scaling respectively.
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02.42 Shared DI Status of shared digital inputs received through the drive-to-
drive link. Example: 00000001 = DI1 is on, DI2…DI6 are off.
See parameters 76.11…76.16.
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02.43 Shared signal 1 Shows the value of shared signal 1 as received through the
drive-to-drive link. See parameters 76.11…76.16.
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02.44 Shared signal 2 Shows the value of shared signal 2 as received through the
drive-to-drive link. See parameters 76.11…76.16.
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No. Name/Value Description FbEq
Bit Name Value Information
(continued)
9 Limit 1 Operation is limited by any of the torque limits.
0 Operation is within the torque limits.
10 Above limit 1 Actual speed exceeds limit defined by parameter 19.08 Above speed
lim.
0 Actual speed is within the defined limits.
11 Ext2 act 1 External control location EXT2 is active.
0 External control location EXT1 is active.
12 Local fb 1 Fieldbus local control is active.
0 Fieldbus local control is inactive.
13 Zero
speed
1 Drive speed is below limit defined by parameter 19.06 Zero speed
limit.
0 Drive has not reached zero speed limit.
14 Rev act 1 Drive is running in reverse direction.
0 Drive is running in forward direction.
15 Reserved
16 Fault 1 A fault is active. See chapter Fault tracing on page 313.
0 No fault is active.
17 Local
panel
1 Local control is active, i.e. the drive is controlled from PC tool or
control panel.
0 Local control is inactive.
18…26 Reserved
27 Request ctl 1 Control Word is requested from fieldbus.
0 Control Word is not requested from fieldbus.
28 SW B28 Programmable control bits (unless fixed by the used profile). See parameters
50.08…50.11.
29 SW B29
30 SW B30
31 SW B31