Panasonic MINAS-A5B Series - Page 102

No. SX-DSV02472 -96-
(2) Contents
• Details of Pr 5.07 (Sequence at main power OFF)
Pr 5.07
During deceleration *4)
After stalling (Approx.30 r/min or below)
Stopping method
Deviation
Operation after stopping
Deviation
Common
• Forcibly controls the position. *1)
• Forcibly stops position command
generation. *1)
—
• Forcibly controls the position. *1)
• Forcibly stops position command
generation. *1)
—
0,4 • Dynamic brake action
Clear
*2)
• Dynamic brake action
Clear
*2)
1,5 • Free run (DB OFF)
Clear
*2)
• Dynamic brake action
Clear
*2)
2,6 • Dynamic brake action
Clear
*2)
• Free run (DB OFF)
Clear
*2)
3,7 • Free run (DB OFF)
Clear
*2)
• Free run (DB OFF)
Clear
*2)
8
• Emergency stop *3)
• Torque limit =Pr 5.11
Clear
*2)
• Dynamic brake action
Clear
*2)
9
• Emergency stop *3)
• Torque limit =Pr 5.11
Clear
*2)
• Free run (DB OFF)
Clear
*2)
*1) During deceleration sequence or at the stop (main power OFF), the system must control the position and stop the
generation of internal position command.
*2) During deviation clearing process, the system causes the internal command position to follow up the feedback position.
When executing the interpolation feed system command after servo ON, re-set the command coordinate of the host
controller. The motor may operate sharply.
*3) Emergency stop refers to a controlled immediate stop with servo-on. The torque command value is limited during this
process by Pr 5.11 Emergency stop torque setup.
*4) Deceleration period is the time required for the running motor to speed down to 30 r/min. Once the motor speed drops
below 30 r/min, it is treated as in stop state regardless of its speed.
*5) If an error occurs with the main power supply turned off, 605Eh(Fault reaction option code) is applied to the operation.
When the main power supply is turned off with servo-on state, Err13.1 Main power undervoltage error occurs if Pr
5.08 LV trip selection with main power off = 1, and the operation follows 605Eh(Fault reaction option code).
R1.05
Motor Business Division, Appliances Company, Panasonic Corporation