Code table
10
Function library
10.20
L
10.20-23
EDS82EV903-1.0-11/2002
Code IMPORTANTPossible settings
No. SelectionLenzeName
C310*
v
Functions for
special applications
1
0
0 Function is switched off By entering the sum of the selected values
you can activate a combination of the
functions.
1 TRIP ”OUE” (Lecom No. 22) in case of
overvoltage in the DC bus
Standard:
Message ”OU”
2 Threshold ”Undervoltage in the DC bus” = 400
VDC (only fo r 400V controllers)
Standard:
285 VDC
4 Reference for I2t monitoring is the device
utilisation (C0056)
Standard:
Reference to apparent current (C0054)
8 Limitat ion to maximum fre quency (C0011) is
inactive
Standard:
Limitatio n t o C0011 is active
Only f or applications with parameter set
changeover if C0011 is set differe ntly in the
parameter sets.
32 Power-dependent chopper frequency derating
first switches from 16 kHz to 8 kHz and after one
second of operation with 8 kHz it is switched to 4
kHz.
Standard:
Chopper frequency is immediately reduced
to 4 kHz.
64
Standard:
• When operating with a chopper frequency of
16 kHz and C0144 = 0 no
temperature-dependent chopper frequency
derating to 4 kHz occurs
• When operating with a chopper
frequency of 16 kHz it is also possible
with C0144 = 0 t o derate it to 4 kHz
• When operating with application I/O only the
process controller output is reset, but not the
integral component
• When operating with application I/O the
process controller output and the
integral component are reset.
128 Demagnetising time before activating the DC
injection brake
Up to the power of 2.2 kW = 1000 ms
From a power of 3 kW = 250 ms
Standard:
Up to a power of 2.2 kW = 250 ms
From a power o f 3 kW = 1000 ms
C311*
v
Functions for
special applications
2
1
0 Functions are switched off By entering the sum of the selected values
you can activate a combination of the
functions.
(as of software
version 3.1)
1
Selection of the reference value for the current
threshold C0156:
Function is switched off:
• In the operating mode V/f characteristic
control: Rated controller current
• In the operating mode V/f characteristic
control: Rated controller current
• In the operating mode vector control or
sensorless torque control: Rated controller
current
• In the operating mode vector control or
sensorless torque control: Rated motor
torque
2 The S-shaped ramp (C0182) has no eff ect on t he
quick stop ramp (C0105).
Standard:
The S-shaped ramp (C0182) has also an
effect on quick stop.
C0320
(A)
Actual process
controller value
(PCTRL1-ACT)
-650.00 {0.02 Hz} 650.00 Only display
C0321
(A)
Process controller
setpoint
(PCTRL1-SET)
-650.00 {0.02 Hz} 650.00 Only display
C0322
(A)
Process controller
output without
precontrol
(PCTRL1-OUT)
-650.00 {0.02 Hz} 650.00 Only display
C0323
(A)
Ramp function
generator input
(NSET1-RFG1-IN)
-650.00 {0.02 Hz} 650.00 Only display
C0324
(A)
Ramp function
generator output
(NSET1-NOUT)
-650.00 {0.02 Hz} 650.00 Only display
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