Lenze 8400 User Manual

17 Function library
17.1 Function blocks | L_ConvPP_1
1303
Lenze · 8400 HighLine · Reference manual · DMS 12.0 EN · 06/2017 · TD23
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17.1.45 L_ConvPP_1
This FB converts a position with dynamic fraction.
Inputs
Outputs
Designator
Data type
Information/possible settings
dnIn_p
DINT
Input signal
bAct_b
BOOL
Conversion mode
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
dnOut_p
DINT
Output signal
• Internal limitation to ±2
31
-1 (±2147483647)
 Note!
Conversion is remainder considered.
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dnOut_p Remainder
nNum
wDenom
-----------------------
⋅=
dnOut_p dnIn_p
nNum
wDenom
-----------------------
⋅=

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