Lenze E82MV251_2B

Function library
Display of operating data, diagnostics
7−88
L
EDB82MV752 EN 5.2
Code IMPORTANTPossible settings
No. SelectionLenzeName
C0500* Calibration of
numerator variable
2000 1 {1} 25000
 The codes C0010, C0011, C0017,
C0019, C0037, C0038, C0039, C0044,
C0046, C0049, C0050, C0051, C0138,
C0139, C0140, C0181, C0239, C0625,
C0626, C0627 can be calibrated in a
way that the keypad indicates a process
variable.
 If C0500/C0501 remain unchanged, the
unit "Hz" will no longer be displayed.
 7−86
C0501* Calibration of
denominator
process variable
10 1 {1} 25000
C0500*
(A)
Calibration of
numerator variable
2000 1 {1} 25000
 The codes C0037, C0038, C0039,
C0044, C0046, C0049, C0051, C0138,
C0139, C0140, C0181 can be calibrated
in a way that the keypad indicates a
process variable with the unit selected
under C0502.
 Frequency−related codes (C0010,
C0011, C0017, C0019, C0050, C0239,
C0625, C0626, C0627) are always
indicated in "Hz".
 7−86
C0501*
(A)
Calibration of
denominator
process variable
10 1 {1} 25000
C0502*
(A)
Process variable
unit
0 0: 
1: ms
2: s
4: A
5: V
6: rpm
9: °C
10: Hz
11: kVA
12: Nm
13: %
14: kW
15: N
16: mV
17: m
18: 
19: hex
34: m
35: h
42: mH
Calibration
Calibrated values are calculated from:
C0xxx 
C0011
200

C0500
C0501
Calibration example
The pressure setpoint is to be selected in bar.
The maximum pressure of 5 bars (100 %) is reached at C0011 = 50 Hz.
Relative calibration in %
100% 
50
200
 
C0500
C0501
 
50
200
 
4000
10
E.g. C0500 = 4000, C0501 = 10
Absolute calibration in bar
5.00bar 
50
200

C0500
C0501
 
50
200

200
10
E.g. C0500 = 200, C0501 = 10
) Note!
At standard I/O operation the frequency−related codes C0010, C0011, C0017,
C0019, C0050, C0239, C0625, C0626 and C0627 are also displayed in the unit
defined by calibration.