8400 HighLine | Parameter setting & configuration
Technology applications
TA "Actuating drive speed"
268 L Firmware ≤ 05.00 - DMS 4.2 EN - 02/2010
nMainSetValue_a
INT
Main speed setpoint
• Offset and gain of this input signal can be set in C00696
and C00670 for a simple
signal adjustment of a setpoint encoder.
• Scaling: 16384 ≡ 100 % rated speed (C00011
)
• The main setpoint is transformed to a speed setpoint in the setpoint encoder via
a ramp function generator with linear or S-shaped ramps.
• Upstream to the ramp function generator, a blocking speed masking function
and a setpoint MinMax limitation are effective.
• For a detailed functional description see FB L_NSet
.
nAuxSetValue_a
INT
Additional speed setpoint
• The additional speed setpoint can be linked arithmetically with the main speed
setpoint behind the ramp function generator.
• You must set the setpoint arithmetic to "1: NOut = NSet + NAdd" in C00190
in
order to activate the additional speed setpoint.
• Offset and gain of this input signal can be adjusted in C00697
and C00671 for a
simple adjustment of a setpoint encoder.
• Scaling: 16384 ≡ 100 % rated speed (C00011
)
• The acceleration and deceleration time for the additional speed setpoint can be
set in C00220
and C00221.
• For a detailed functional description see FB L_NSet
.
bJogSpeed1
bJogSpeed2
BOOL
Selection inputs for fixed changeover setpoints (JOG setpoints) for the main setpoint
• A fixed setpoint for the setpoint generator can be activated instead of the main
setpoint via these selection inputs.
• The four selection inputs are binary coded, therefore 15 fixed setpoints can be
selected.
• In the case of binary coded selection "0" (all inputs = FALSE or not assigned), main
setpoint nMainSetValue_a is active.
• The selection of the fixed setpoints is carried out in C00039/1...15
in [%] based on
the reference speed (C00011
).
• For a detailed functional description see FB L_NSet
.
bJogSpeed4
bJogSpeed8
BOOL
bJogRamp1
bJogRamp2
BOOL
Selection inputs for alternative acceleration/deceleration times for the main
setpoint
• The four selection inputs are binary coded, therefore 15 alternative acceleration/
deceleration times can be selected.
• For main setpoint nMainSetValue_a, the set acceleration time (C00012
) and
deceleration time (C00013
) are active in the case of the binary coded selection "0"
(all inputs = FALSE or not assigned).
• Alternative acceleration times are selected in C00101/1...15
.
• The selection of the alternative deceleration times is carried out in C00103/1...15
.
• For a detailed functional description see FB L_NSet
.
bJogRamp4
bJogRamp8
BOOL
Identifier
Data type
Information/possible settings
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