Panasonic MINAS-A5NL Series - 6-7-4 Parameter attribute of MINS-A5 N series; 6-7-5 Protecting parameter writing;EEPROM writing through RTEX

No. SX-DSV02310 - 79 -
R2.0 Motor Business Division, Appliances Company, Panasonic Corporation
6-7-4 Parameter attribute of MINS-A5N series
Attribu
te indicates when the changed parameter is made valid.
A: Always valid
B: Do not change parameter while the motor is operating or command is given.
▪ If a parameter is changed while the motor is operating or command is being issued, reflecting timing is not
defined.
C: Made valid, after resetting of control power, in software reset mode of RTEX communication reset command or
after execution of attribute C parameter validation mode.
R: Made valid after resetting of control power or execution of software reset mode of reset command.
▪ Not made valid by executing attribute C parameter validation mode of reset command of RTEX
communication.
R0: Read only and cannot be changed through normal parameter changing procedure.
The bit assignment of the parameter attribute read by Type_Code=040h is as follows.
When an applicable bit is 1, it means being the attribute.
bit7 bit6 bit5 bit4 bit3 bit2 bit1 bit0
Byte12 NOT_USE
(
For
manufactur
er’s use
)
-
B_AT_
INIT
(
For
manufactur
er’s use
)
- - -
Byte13
PARA
32BIT
- -
B_PRM_
ATB_CFG
- - -
READ_
ONLY
Byte14 - - - - - - - -
Byte15 - - - - - - - -
NOT_USE : Not used parameter.
B_AT_INIT : Made valid after resetting of control power or execution of software reset mode of RTEX
communication reset command.
B_PRM_ATB_CFG : Made valid after execution of attribute C parameter validation mode.
READ_ONLY : Read onry parameter.
PARA32BIT : 32bit parameter (Parameter whose size is 2 bytes)
Example) Index-H=0, Index-L=8
Since Pr0.08 Number of command pulse per motor revolution is Attribute C(B_AT_INIT,B_PRM_ATB_CFG)
and 32bit parameter(PARA32BIT), “00009010h” is returned
6-7-5 Protecting parameter writing/EEPROM writing through RTEX
Param
eter writing or EEPROM writing via RTEX can be inhibited through the setting of bit 0 of Pr.7.23 (RTEX
function expansion setup 2).
Attempting to access in inhibited status causes returning of command error (0201h).
Pr.7.23
bit 0
Parameter writing/EEPROM writing through RTEX
0 Enable
1 Disable (command error 0201h)
Use this function to prevent the possible problem as described below: the host controller attempts to change parameter
while the setup support software PANATERM is running to adjust the gain.
2.02.0