338
System Manual – MOVIDRIVE® compact Drive Inverters
10
Starting the motor
Startup
10.5
Starting the motor
Analog setpoint
selection
The following table shows which signals must be present on terminals AI1 and
DIØØ...DIØ3 when the "UNIPOL/FIX.SETPT" setpoint (P100) is selected, in order to
operate the drive with analog setpoint specification.
Travel diagram
The following travel diagram is an example of how the motor is started with the wiring of
terminals DIØØ ... DIØ3 and analog setpoints. Binary input DBØØ "/Brake" is used for
switching brake contactor K12.
Function
AI11
Analog input n1
DIØØ
/Controller inhibit
DIØ1
CW/Stop
DIØ2
CCW/Stop
DIØ3
Enable/Stop
Controller inhibit
X
"0"
X
X
X
Stop
X
"1"
X
X
"0"
Enable and stop
X
"1"
"0"
"0"
"1"
Clockwise at 50% n
max
5 V
"1"
"1"
"0"
"1"
Clockwise with n
max
10 V
"1"
"1"
"0"
"1"
Counterclockwise with 50% n
max
5 V
"1"
"0"
"1"
"1"
Counterclockwise with n
max
10 V
"1"
"0"
"1"
"1"
05033BEN
NOTE
The motor is not energized in the event of controller inhibit (DIØØ = "0"). A motor
without brake will coast to standstill.
"1"
"1"
"1"
"1"
"1"
"0"
"0"
"0"
"0"
"0"
0
10V
5V
0V
n
max
50 % n
max
-50 % n
max
-n
max
n
min
start-stop
n
n [min
]
-1
Input DIØØ
/Controller inhibit
Input DIØ1
CW/stop
Input DIØ2
CCW/stop
Input DIØ3
Enable/stop
Output DBØØ
/brake
Analog in-
put n1 (AI11)
Speed
t11 up CW
t11 up CW
t11 up CW
t11 down CW
t11 down CW
t11 up CCW
Stop ramp t13
0
0
I
Summary of Contents for MOVIDRIVE compact MCH41A
Page 2: ...SEW EURODRIVE Driving the world...
Page 432: ......
