Lenze E82MV752_4B - Page 228

Appendix
Code table
14−27
L
EDB82MV752 EN 5.2
Code IMPORTANTPossible settings
No. SelectionLenzeName
C0225
(A)
Acceleration time −
process controller
setpoint
(PCTRL1−SET1)
0.00 0.00 {0.02 s} 1300.00
Acceleration encoder for process controller
setpoint = PCTRL1−RFG2
C0226
(A)
Deceleration time −
process controller
setpoint
(PCTRL1−SET1)
0.00 0.00 {0.02 s} 1300.00
C0228
(A)
Unhide time −
process controller
0.000 0.000 {0.001 s} 32.000 0.000 = Process controller output is
transferred without unhiding
C0229
(A)
Hide time − process
controller
0.000 0.000 {0.001 s} 32.000 0.000 = Fading−off" switched off (C0241)
C0230
(A)
Min. limit process
controller output
−100.0 −200.0 {0.1 %} 200.0
Asymmetric limit of process controller
output ref. to C0011
 If value falls below C0230 or exceeds
C0231:
– Output signal PCTRL1−LIM = HIGH
after time set under C0233
 Set C0231 > C0230
C0231
(A)
Max. limit process
controller output
100.0 −200.0 {0.1 %} 200.0
C0232
(A)
Offset inverse
characteristic
process controller
0.00 −200.0 {0.1 %} 200.0 Ref. to C0011
C0233*
(A)
Delay
PCTRL1−LIM=HIGH
0.000 0.000 {0.001 s} 65.000 "Debouncing" of digital output signal
PCTRL1−LIM (limit for process controller
output exceeded)
 Sets PCTRL1−LIM = HIGH if the following
still applies after time set:
– Value below C0230 or higher than
C0231
 Transition HIGH ð LOW without delay
C0234*
(A)
Delay
PCTRL1−SET=ACT
0.000 0.000 {0.001 s} 65.000 "Debouncing" of digital output signal
PCTRL1−SET=ACT (process controller
setpoint = process controller actual value)
 Sets PCTRL1−SET=ACT = HIGH if the
following still applies after time set:
– Difference between PCTRL1−SET and
PCTRL1−ACT is below threshold
under C0235
 Transition HIGH ð LOW without delay
C0235*
(A)
Difference
threshold
PCTRL1−SET=ACT
0.00 0.00 {0.01 Hz} 650.00 Threshold for the digital output signal
PCTRL1−SET=ACT (process controller
setpoint = process controller actual value)
 Difference between PCTRL1−SET and
PCTRL1−ACT is within limits under
C0235:
– PCTRL1−SET=ACT = HIGH after time
set under C0234
C0236
(A)
Acceleration time −
minimum frequency
limitation
0.00 0.00 {0.02 s} 1300.00 Ref. to C0011
Minimum frequency limitation = C0239
 7−21
C0238

Frequency
precontrol
2
0 No precontrol (only process controller) Process controller has full influence
 7−50
 7−53
1 Precontrol (total setpoint + process controller) Process controller has limited influence
2 No precontrol (only total setpoint) Process controller has no influence (not
active)
Total setpoint (PCTRL1−SET3) = Main
setpoint + additional setpoint
C0239 Lowest frequency
limit
−650.00 −650.00 {0.02 Hz} 650.00  The value does not fall below limit
independently of the setpoint.
 If the minimum frequency limitation is
active, the automatic DC−injection brake
(auto DCB) must be deactivated (C0019
= 0 or C0106 = 0).
 7−21