Fuji Electric FRENIC-Lift FRN0015LM2A-4 - Analog and Transistor Output Terminals

2-10
Table 2.5 Names, Symbols and Functions of the Control Circuit Terminals (continued)
Classifi-
cation
Name
Symbol
Functions
Analog
output
Analog monitor
[FMA]
These terminals output monitor signals for analog DC voltage (-10
to +10 V).
Analog common
[11]
Common terminal for analog output signals.
Transis-
tor
output
Transistor output 1 to
Transistor output 2
[Y1]
[Y2]
Both the SINK and SOURCE modes are supported.
(1) Various signals such as "Inverter running," "Frequency arrival
signal," and "Motor overload early warning" can be assigned to
terminals [Y1] and [Y2] by setting function code E20 and E21.
(2) The logic value (1/0) for ON/OFF of the terminals between
[Y1] or [Y2] and [CMY] can be switched. If the logic value for
ON between [Y1] or [Y2] and [CMY] is "1" in the normal logic
system,then OFF is "1" in the negative logic system and vice
versa.
(Transistor output circuit specification)
Photocoupler
<Control circuit>
[Y1]
[Y2]
[CMY]
61 to 67 V
Voltage
Current
Item
Max.
Operating voltage
ON level
3 V
OFF level
48 V
Maximum current at ON
50 mA
Leakage current at OFF
0.1 mA
Transistor output common
[CMY]
Common terminal for transistor output signals