Lenze SCF frequency inverter - Manual (Page 39)

Lenze 13466146 EDBSF01 v24 EN
39
Commissioning 4
P08 TB-30 ANALOG OUTPUT
Terminal TB-30 can be used as an analog output proportional to either output frequency or load.
FREQUENCY SCALING (Parameter 40) or LOAD SCALING (Parameter 41) can be used to scale the
output signal.
01 NONE
02 0-10 VDC FREQ
03 2-10 VDC FREQ
04 0-10 VDC LOAD
05 2-10 VDC LOAD
NOTE
The 2-10 VDC signal can be converted to a 4-20 mA signal by connecting a resistor
in series with the signal such that the total load resistance is 500 Ohms. However,
this output cannot be used with devices that derive power from a 4-20 mA signal.
P09 TB-31 ANALOG OUTPUT
Terminal TB-31 can be used as an analog output proportional to load, or as the control signal to
activate the optional external Dynamic Braking module. LOAD SCALING (Parameter 41) can be used
to scale the output signal when TB-31 is used as an analog output proportional to load.
01 NONE
02 0-10 VDC LOAD
03 2-10 VDC LOAD
04 DYNAMIC BRAKING: TB-31 becomes the “trigger” that activates the optional external Dynamic
Braking module. Refer to the instructions included with the Dynamic Braking option.
NOTE
The 2-10 VDC signal can be converted to a 4-20 mA signal by connecting a resistor
in series with the signal such that the total load resistance is 500 Ohms. However,
this output cannot be used with devices that derive power from a 4-20 mA signal.