ABB ACS880-01 Series, Инструкции к прошивке

Страница: 395 / 664

Parameters 395
60.08 M/F comm loss
timeout Sets a timeout for master/follower (DDCS) communication. If
a communication break lasts longer than the timeout, the
action specified by parameter
60.09 M/F comm loss function
is taken.
As a rule of thumb, this parameter should be set to at least 3
times the transmit interval of the master.
100 ms
0…65535 ms Master/follower communication timeout.
60.09 M/F comm loss
function Selects how the drive reacts to a master/follower
communication break. Fault
No action No action taken. 0
Warning The drive generates an A7CB MF comm loss warning. This
only occurs if control is expected from the master/follower
link, or if supervision is forced using parameter
60.32 M/F
comm supervision force .
WARNING! Make sure that it is safe to continue
operation in case of a communication break.
1
Fault Drive trips on 7582 MF comm loss . This only occurs if control
is expected from the master/follower link, or if supervision is
forced using parameter
60.32 M/F comm supervision force .
2
Fault always Drive trips on 7582 MF comm loss . This occurs even though
no control is expected from the master/follower link.
3
60.10 M/F ref1 type Selects the type and scaling of reference 1 received from the
master/follower link. The resulting value is shown by
03.13
M/F or D2D ref1 .
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
60.11 M/F ref2 type Selects the type and scaling of reference 2 received from the
master/follower link. The resulting value is shown by
03.14
M/F or D2D ref2 .
For the selections, see parameter 60.10 M/F ref1 type .
Torque
60.12 M/F act1 type Selects the type/source and scaling of actual value ACT1
transmitted to the master/follower link. Auto
Auto Type/source and scaling follow the type of reference 1
selected by parameter
60.10 M/F ref1 type . See the individual
settings below for the sources and scalings.
0
Transparent Reserved. 1
General Reserved. 2
Torque 01.10 Motor torque is sent as actual value 1. The scaling is
defined by parameter 46.03 Torque scaling .
3
Speed 01.01 Motor speed used is sent as actual value 1. The scaling
is defined by parameter 46.01 Speed scaling .
4
No. Name/Value Description Def / FbEq16