312 Parameters
Sets a timeout for EFB communication. If a communication
break lasts longer than the timeout, the action specified by
parameter
is taken.
Changes to this parameter take effect after the control unit is
rebooted or the new settings validated by parameter
See also parameter
.
3.0 s
0.0…6000.0 s
EFB communication timeout.
1 = 1
Defines a minimum response delay in addition to any fixed
delay imposed by the protocol.
Changes to this parameter take effect after the control unit is
rebooted or the new settings validated by parameter
0 ms
0…65535 ms
Minimum response delay.
1 = 1
Displays the raw (unmodified) status word sent by the drive to
the Modbus controller. For debugging purposes.
This parameter is read-only.
-
0000h…FFFFh
Control word sent by Modbus controller to the drive.
1 = 1
Displays the raw (unmodified) status word for debugging
purposes.
This parameter is read-only.
-
0000h…FFFFh
Status word sent by the drive to the Modbus controller.
1 = 1
Defines the communication profile used by the protocol.
Changes to this parameter take effect after the control unit is
rebooted or the new settings validated by parameter
ABB Drives
ABB Drives control profile (with a 16-bit control word)
0
DCU Profile
DCU control profile (with a 16 or 32-bit control word)
5
Selects the type and scaling of reference 1 received through
the embedded fieldbus interface.
The scaled reference is displayed by
.
Speed or frequency Type and scaling is chosen automatically according to the
currently active operation mode as follows.
0
Transparent
No scaling is applied.
1
General
Generic reference without a specific unit. Scaling: 1 = 100.
2
Torque
Torque reference. The scaling is defined by parameter
.
3
Speed
Speed reference. The scaling is defined by parameter
.
4
Frequency
Frequency reference. The scaling is defined by parameter
5
No.
Name/Value
Description
Def/FbEq16
Operation mode
(see par.
Reference 1 type
Speed control
Torque control
Frequency control
ACS580 FW.book Page 312 Wednesday, September 21, 2016 9:48 PM
Содержание ACS580 Series
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