SEW-Eurodrive MOVIPRO Ethernet/IP - Page 208

13
Parameter setting
Parameter descriptions
Manual – MOVIPRO
®
with EtherNet/IP™ or Modbus/TCP Fieldbus Interface
208
P345/P346 I
N
/U
L
‑monitoring1/2
1
2
AUTO
Setting range: 0.1–500A
The function cannot be switched off.
The factory setting depends on the rated power of the power section "PFA‑..." and is
set to the rated current of the SEW EURODRIVE motor with the same rating. In
devices with resolver input, the factory setting of the parameter is the value zero.
At 150% rated motor current I
N
, the device switches off after 5minutes. The error mes-
sage "A1.F84" (motor protection) is displayed.
At 500% rated motor current I
N
, the device switches off after 20 seconds. The error
message "A1.F84" (motor protection) is displayed.
P35. Direction of motor rotation
SEW‑EURODRIVE specifies the direction of rotation as seen onto the A‑side of the
motor. Clockwise (positive) is defined as rotation to the right and counterclockwise as
rotation to the left. This definition is implemented when the motor is connected accord-
ing to the description from SEW EURODRIVE.
P350/P351 Change direction of rotation1/2
1
2
AUTO
Setting range: On/Off
Direction of rotation
reversal
Positive setpoint
(positive direction of
travel)
Negative setpoint
(negative direction of
travel)
Off Motor turns clockwise Motor turns counterclock-
wise
On Motor turns counterclock-
wise
Motor turns clockwise
• Setting "On": The definition from SEW‑EURODRIVE is reversed for the motor rota-
tion direction. The assignment of limit switches is maintained: When the motor
turns in CLOCKWISE direction, the drive will be properly stopped once it hits the
right limit switch.
After changing the parameter, note the correct connection of the limit switch and
the definition of the reference point and the travel positions.
INFORMATION
If the parameter is changed, the system loses its reference point for the position
without withdrawal of the reference bit. The result may be undesirable movement of
the axis.
Referencing is also mandatory after the parameter change (including after activation
of the binary terminal).
• Setting "Off": the motor rotation direction corresponds to the definition from
SEW‑EURODRIVE.
16998413/EN – 12/2016