Lenze 8400 BaseLine C - Main Setpoint Path; JOG Setpoints

11 Function library
11.2 L_NSet_1
310
Lenze · 8400 BaseLine C · Reference manual · DMS 1.6 EN · 01/2014 · TD05
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
Parameter
11.2.1 Main setpoint path
• The signals in the main setpoint path are limited to a value range of ±32767.
• The signal at nNSet_a is first led via the JOG selection function.
• A selected JOG value switches the nNSet_a input inactive. Then, the subsequent signal conditio-
ning operates with the JOG value.
11.2.2 JOG setpoints
In addition to the direct main setpoint selection, via the input nNSet_a JOG setpoints can be set un-
der C039/1...3
.
• The JOG setpoints are binary-coded and can be called using the bJog1 and bJog8 selection in-
puts:
• The number of selection inputs to be assigned depends on the number of JOG setpoints re-
quired.
Parameter Possible settings Info
C012
0.0 s 999.9 Acceleration time T
ir
for the main set-
point
• Lenze setting: 2.0 s
C013
0.000 s 999.9 Deceleration time T
if
for the main
setpoint
• Lenze setting: 2.0 s
C039/1
-199.9 % 199.9 Fixed setpoint 1 (JOG setpoint 1)
• Lenze setting: 40.0 %
C039/2
-199.9 % 199.9 Fixed setpoint 2 (JOG setpoint 2)
• Lenze setting: 60.0 %
C039/3
-199.9 % 199.9 Fixed setpoint 3 (JOG setpoint 3)
• Lenze setting: 80.0 %
C134
Activates ramp rounding with PT1
behaviour for the main setpoint
• The corresponding S-ramp time
must be set in C182
.
• Lenze setting: 0 (deactivated)
0Off
1PT1 behaviour
C182
0.01 s 50.00 S-ramp time PT1
• Lenze setting: 20.00 s
Selection inputs Used main setpoint
bJog2 bJog1
FALSE FALSE nNSet_a
FALSE TRUE C039/1
TRUE FALSE C039/2
TRUE TRUE C039/3