Lenze PLC Designer R3-x - Manual (Page 135)

Lenze · Commissioning of Lenze drives · 1.3 EN - 06/2014
135
The L_LCB_LogicControlBasic library
L_LCB_Speed_sToNorm_n - signal converter
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13.16 L_LCB_Speed_sToNorm_n - signal converter
This FB converts a 32 bit speed signal to a scaled 32 bit signal on the basis of the machine
parameters transmitted.
Inputs
Outputs
Function library: L_LCB_LogicControlBasic
Runtime software licence:  LPC 1x00  MPC 1x00  MPC 2xx0  MPC 3x00
L_LCB_Speed_sToNorm_n
DINT ⎯ diIn_s diOut_n ⎯ DINT
L_LCB_SetAxisData -
machine parameters
⎯ scAxisData xError ⎯ BOOL
eError ⎯ L_LCB_Error
Identifier/data type Information/possible settings
diIn_s
DINT
Input signal in [rpm] 15000 rpm ≡ 2 26 = 67108864
scAxisData
L_LCB_SetAxisData -
machine parameters
Machine parameters
Identifier/data type Information/possible settings
diOut_n
DINT
Output signal in [%] 100 % ≡ 2 30 = 1073741824
xError
BOOL
"Error" status signal at the function block
FALSE Conversion carried out without errors
TRUE Error during the conversion
eError
L_LCB_Error
Error number, error code