70
Installation and user guide
Rev: 4.0
NTT 240/460
Operation mode
6.
Digital Input:
drive digital input setting in Profibus operation mode. For any other information about digital
input functions, please see
“6.08.1 Digital I/O functions” pag. 85.
•
Filter Input
: input 1
ST
order filter parameters, in ms unit.
7.
Digital speed:
speed reference (PNU) and ramp setting; speed visualization during operation.
8.
Analog speed:
analog speed reference and ramp setting; speed visualization during operation. For further
information, please see
“6.09 Drive references” pag. 87
.
9.
Position
: setting for all parameters related to single target position control:
•
Pos Parameter:
profile setting and position procedure setting, software positive and negative limits and
Homing offset.
•
Position Jog:
JOG setting.
•
Home Position:
HOMING procedures and parameters.
•
Pos. - Input X:
index stop, at relative position, when event happens on INPUT X of drive I/O connector.
10.
Torque:
torque reference (PNU or analog input) in percentage related to “
Nominal Current
” motor parameter;
speed visualization during operation. For further information, please see
“6.09 Drive references” pag. 87
11.
Press:
pressure reference accuracy setting and fullscale setting for speed and pressure reference and for
pressure transducer. For further information please see
“6.09 Drive references” pag. 87
•
Setting:
safety pressure threshold setting, beyond which the drive introduces set speed limit. Speed
variation is managed with ramp.
•
Limit:
current and negative speed limit setting.
•
Alarm mode:
overpressure and underpressure threshold setting and enabling.
•
Pressure Reg.:
pressure ring regulators setting.
•
Ramps:
pressure and speed ramps setting and enabling.
•
Output:
analog output fullscale setting and output setting for pressure reached condition related to
pressure and time window parameter.
Содержание NTT 240
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