FCM 300 Series
17
MG.03.B6.02 - VLT is a registered Danfoss trademark
Reset (pushbutton)
Start
Jog
Speed reference
-
Reset
to be closed short time for
resetting fault trips
-
Start
to be closed for changing
to
run mode
-
Jog
will run at fixed speed
while closed (10 Hz)
-
Speed reference
(0-10 V)
determines speed while in
run mode
Connection diagram - factory setting
X100: Terminal block for data communication
Terminal No.
Function
1
P RS 485
for connection to
2
N RS 485
bus or PC
3
5 V DC
Supply for RS 485 bus
4
0 V DC
LED 300-304
LED 300 (red):
Fault trip
LED 301 (yellow):
Warning
LED 302 (green):
Power on
LED 303-304:
Communication
For PROFIBUS versions please refer to the
manual MG90AXYY.
X101: Terminal block for analogue/digital control signals
Terminal No.
Function
Example
1
Analogue input (0-20 mA)
Feedback signal
2
Analogue (0-10 V)/digital input 2
Speed reference
3
Digital input (or pulse) 3
Reset
4
Digital input (or precise stop) 4
Start
5
Digital input (other) 5
Jog (fixed speed)
6
24 V DC supply for digital inputs (max. 150 mA)
7
10 V DC supply for potentiometer (max. 15 mA)
8
0 V for terminals 1-7 and 9
9
Analogue (0-20 mA)/digital output
Fault indication
T
echnical data
