Power Electronics SD700 Series - Status Messages; List of Status Messages

SD700
POWER ELECTRONICS
14
STATUS MESSAGES
2. STATUS MESSAGES
The upper line of the display corresponds to the status line. In this line we can display the equipment
status, motor current (A) and the motor speed (%). It is always displayed and it is not programmable by the
user.
Figure 2.1 Status Line Description
Note: The user can access to the information displayed in status line via Modbus communication. See section ‘Modbus
Communication’.
2.1. List of Status Messages
Screen
Name
Description
OFF
Deactivated power
Drive power is deactivated.
ON
Activated power
Drive power is activated.
ACL
Accelerating
Drive is increasing the output frequency. Motor increasing in speed, it is
accelerating.
RUN
Running
Drive is operating at reference speed. Operation at steady status.
DEC
Decelerating
Drive is decreasing the output frequency. Motor decreasing in speed, it is
decelerating.
SPG
Stopping
Drive is decreasing the output frequency due to a stop command. Motor is
stopping by ramp until zero speed is reached.
EST
Free run stop when a fault
occurs
Drive is stopping by free run stop after a fault occurs (emergency stop). Motor
stopping time is determined by inertia as the drive output has turned off.
SPN
Flying start
‘Flying start’ operation must be configured if required. The SD700 will search
for the actual motor shaft speed once the drive has received a start command.
DCB
DC brake
SD700 is applying DC current injection to stop the motor.