Lenze 8400 User Manual

17 Function library
17.1 Function blocks | L_ConvX_3
1325
Lenze · 8400 HighLine · Reference manual · DMS 12.0 EN · 06/2017 · TD23
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17.1.63 L_ConvX_3
This FB scales an analog value.
Inputs
Outputs
Designator
Data type
Information/possible settings
nIn
INT
Input signal
bInvers
BOOL
Invert sign of the output signal
FALSE
TRUE
nNum
INT
Factor (numerator)
• Internal limitation to -32767 ... -1 / 1 ... 32767
wDenom
WORD
Factor (denominator)
• Internal limitation to 1 ... 32767
Designator
Data type
Value/meaning
nOut
INT
Output signal
• Internal limitation to ±199 % (100 % ≡ 16384)
 Note!
Conversion is remainder considered.
/B&RQY;B
Q,Q Q2XW
Q1XP
E,QYHUV
Z'HQRP

Q1XP
Z'HQRP

 
nOut nIn
nNum
wDenom
-----------------------
⋅=
nOut nIn
nNum
wDenom
-----------------------
1–()⋅⋅=

Lenze 8400 Specifications

General

Category	DC Drives
Series	8400
Protection class	IP20
Control Type	Vector control
Communication	CANopen, PROFIBUS, Ethernet
Protection Features	Overcurrent, overvoltage, undervoltage, overtemperature
Input Voltage	AC 230/400/480 V