36 SF01U
08 CURRENT LIMIT: Closes if the output current exceeds the CURRENT LIMIT setting.
Opens if the output current is equal to or less than CURRENT LIMIT (see Parameter
25).
09 AUTOMATIC SPEED MODE: Closes if an AUTOMATIC (terminal strip) speed reference
is active. Opens if a STANDARD (Parameter 5) speed reference is active.
10 REVERSE: Closes when reverse rotation is active. Opens when forward rotation is active.
(see Parameter 17 - ROTATION DIRECTION).
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.
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