ABB ACS800 Firmware Manual page 160

160
Index Name/Selection
10.16 ZERO POS PTR
-255.255.31 ...
+255.255.31 / C.-
32768 ... C.32767
10.17 SYNC PTR
-255.255.31 ...
+255.255.31 / C.-
32768 ... C.32767
10.19 SLOW DOWN PTR
-255.255.31 ...
+255.255.31 / C.-
32768 ... C.32767
10.20 EXT SPD LIM PTR
-255.255.31 ...
+255.255.31 / C.-
32768 ... C.32767
10.21 HOMING SEL PTR
-255.255.31 ...
+255.255.31 / C.-
32768 ... C.32767
10.22 HOMING ACK PTR
-255.255.31 ...
+255.255.31 / C.-
32768 ... C.32767
Actual signals and parameters
Description
Defines the source or constant for Zero position input. Checks for this signal
before the drive can be started in case the drive has stopped in a fast stop or
fault condition.
Parameter index or a constant value. See parameter
for information on the difference.
Defines the source or constant for value Par.
10.14 SYNC SEL.
Parameter index or a constant value:
- Parameter pointer: Inversion, group, index and bit fields. The bit number is
effective only for blocks handling boolean inputs.
- Constant value: Inversion and constant fields. Inversion field must have value
C to enable the constant setting.
Defines the source or constant for value Par.
parameter 10.09 SLOW DOWN
Parameter index or a constant value. See parameter
the difference.
Defines the source or constant for the External Speed Limit command. The
command can be a normally open (if the bit selection is not inverted) or
normally closed (if the bit selection is inverted) logic according to the selection
in the pointer value. When the command is active, the drive speed reference is
limited to the value defined in Par.
EXT LIM SPD depending on the motor direction.
Note: For safety, it is better to use the bit selection as normally closed by
inverting the bit in the pointer value.
Parameter index or a constant value. See parameter
for information on the difference.
Defines the source or constant for Homing activation command. When the
command is activated, homing sequence is activated and homing reference
(Par. 11.14) is used as the speed reference.
Note: Homing is activated only when the drive is controlled from EXT1.
Parameter index or a constant value. See parameter
for information on the difference.
Defines the source or constant for Homing acknowledge command. When the
command is activated and the drive is in homing sequence, the drive actual
position (02.21) is initialized with the value set in parameter
POSITION. The drive stops automatically on receiving this command during
the homing sequence.
Note: Homing is activated only when the drive is controlled from EXT1.
Parameter index or a constant value. See parameter
for information on the difference.
10.04
10.17 SYNC PTR of parameter
10.19 SLOW DOWN PTR of
INPUT.
10.04
20.22 MAX EXT LIM SPD or Par.
10.04
10.04
10.04
FbEq
EXT1 STRT PTR -
-
for information on -
20.23 MIN
EXT1 STRT PTR -
EXT1 STRT PTR -
78.10 HOME
EXT1 STRT PTR -