5.2 Parameter Management and Operation Sequence
5.2.1 Operation Sequence for Managing Parameters Using a Controller
5-6
5.2
Parameter Management and Operation Sequence
5.2.1
Operation Sequence for Managing Parameters Using a
Controller
When the parameters are managed by a controller, the parameters are automatically transmit-
ted from the controller to the SERVOPACK when the power is turned ON. Therefore, the set-
tings of SERVOPACK do not need to be changed when the SERVOPACK is replaced.
*
When starting the operation sequence with turning the power ON as the first step, it is not necessary to send the
DISCONNECT command.
Note: This example sequence shows the steps to enable starting of communications regardless of the status at that
point.
Procedure
Operation
Command to Send
1
Turn ON the control and main circuit power supplies.
–
2
Confirm the completion of the initialization process of the SERVO-
PACK.
NOP
3
Reset the previous communications status.
DISCONNECT
*
4
Establish communications connection and starts WDT count.
CONNECT
5
Check information such as device ID.
ID_RD
6
Read device setting data such as parameters.
SVPRM_RD
7
Set the parameters required for the device.
SVPRM_WR
8
Enable the parameter settings (Setup).
CONFIG
9
Turn ON the encoder power supply to obtain the position data.
SENS_ON
10
Turn the servo ON.
SV_ON
11
Start operation.
POSING,
INTERPOLATE, etc.
12
Turn the servo OFF.
SV_OFF
13
Disconnect the communications connection.
DISCONNECT
14
Turn OFF the control and main circuit power supplies.
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