ABB ACS880-104

Parameters 389
58.16 Communication
loss time
Sets a timeout for EFB communication. If a communication
break lasts longer than the timeout, the action specified by
parameter 58.14 Communication loss action is taken.
Changes to this parameter take effect after the control unit is
rebooted or the new settings validated by parameter 58.06
Communication control.
See also parameter 58.15 Communication loss mode.
3.0 s
0.0 … 6000.0 s EFB communication timeout. 1 = 1
58.17 Transmit delay 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 58.06
Communication control.
0 ms
0…65535 ms Minimum response delay. 1 = 1
58.18 EFB control word Displays the raw (unmodified) control word sent by the
Modbus controller to the drive. For debugging purposes.
This parameter is read-only.
-
0000h…FFFFh Control word sent by Modbus controller to the drive. 1 = 1
58.19 EFB status word Displays the raw (unmodified) status word sent by the drive to
the Modbus controller. For debugging purposes.
This parameter is read-only.
-
0000h…FFFFh Status word sent by the drive to the Modbus controller. 1 = 1
58.25 Control profile Defines the control profile used by the protocol. ABB Drives
ABB Drives ABB Drives profile (with a 16-bit control word) with registers in
the classic format for backward compatibility.
0
Transparent Transparent profile (16-bit or 32-bit control word) with
registers in the classic format.
2
58.26 EFB ref1 type Selects the type and scaling of reference 1 received through
the embedded fieldbus interface.
The scaled reference is displayed by 03.09 EFB reference 1.
Auto
Auto Type and scaling are chosen automatically according to
which reference chain (see settings Torque, Speed,
Frequency) the incoming reference is connected to. If the
reference is not connected to any chain, no scaling is applied
(as with setting Transparent).
0
Transparent No scaling is applied. 1
General Generic reference with a scaling of 100 = 1 (ie. integer and
two decimals).
2
Torque The scaling is defined by parameter 46.03 Torque scaling.3
Speed The scaling is defined by parameter 46.01 Speed scaling.4
Frequency The scaling is defined by parameter 46.02 Frequency scaling.5
58.27 EFB ref2 type Selects the type and scaling of reference 2 received through
the embedded fieldbus interface.
The scaled reference is displayed by 03.10
EFB reference 2.
For the selections, see parameter 58.26 EFB ref1 type.
Torque
No. Name/Value Description Def/FbEq16