Mailbox Function Points - Toshiba APOGEE FLN APG001Z Function Manual

5. Mailbox Function Points

Using below APOGEE
Table 11 VF-PS1 Parameter Access Point Table
Point Point
Number Type
95 LAO MBOX PARAM
96 LAO MBOX DATA
97 LDO MBOX READ
98 LDO MBOX WRITE
(Note1): Please do the inverter cannot start (for example "ST terminal =OFF") at writing
Example 1) Read the deceleration time (dec, Comm. No. 0010)
2. Write "1" to MBOX READ (LDO #97).
3. Confirm whether it was read in MBOX READ (LDO #97).
4. The read value is set to MBOX DATA (LAO #96). Read MBOX DATA (LAO
Example 2) Write "50.0Hz" to RX input point 2 (f219, Comm. No. 0219)
1. Write "537" as the communication number to MBOX PARAM (LAO #95).
2. Write "5000" to MBOX WRITE (LDO #98).
3. Write "1" to MBOX WRITE (LDO #98).
®
FLN points, inverter parameters can be read and written.
Point
Name
The communication number (hex.) of the access parameter is set.
Refer to "5.1" and the inverter instruction manual.
The parameter's data.
specification. Refer to "5.1" and the inverter instruction manual.
The parameter value specified by MBOX PARAM is read to MBOX
DATA by setting 1(READ).
When the data is read in normally this point is changed from 1 to 0,
otherwise this point remains 1.
When 1(WRITE) is set in MBOX WRITE, data of MBOX DATA is
written to the parameter of MBOX PARAM.
As for the parameter having an EEPROM, the data is written RAM,
after that the data is written to. (Note 1).
When the data is written in normally this point is changed from 1 to
0, otherwise this point remains 1.
the parameter that commands to the inverter to drive and is inhibited during
driving. If not, the data is only written RAM and this point remains 1.
1. Write "16" as the communication number to MBOX PARAM (LAO #95).
* The communication number uses the value of a decimal number set to
"10" by the hexadecimal number. 0x0010 = 16 dec.
#96). In addition, the unit of deceleration time is 0.1s.
* 0x0219 = 537 dec.
* 5000 = 50.00Hz, unit is 0.01Hz
Note
The data unit is depend on the parameter
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