Mitsubishi FR-E520-0.1KN - Parameter Reading Program Example

62
Monitor codes
Code Number Description Increments
0000
H
No monitoring (monitored value fixed to 0)

0001
H
Output frequency (Note 1) 0.01Hz
0002
H
Output current 0.01A
0003
H
Output voltage 0.1V
0004
H
to FFFF
H
No monitoring (monitored value fixed to 0)

Note 1: Unit for speed display is changed according to the Pr. 37 setting
When Pr. 37
≠
0, output frequency monitoring changes to speed monitoring. Speed
display unit: 1r/min
* Note that for any speed in excess of 65535 (FFFF
H
); 65535 (FFFF
H
) is shown.
3.4.6 Parameter reading program example
The following program reads the Pr. 7 "acceleration time" setting of the station 2
inverter to D1.
Code number for reading Pr. 7 "acceleration time": 07
H
(hexadecimal)
For the parameter code numbers, refer to the inverter manual.
The reply code at the time of instruction code execution is set to D2. (Refer to page
58.)
SET M303
M9036
FROM 0000 00E2 M200 2
PLS M302
M303
FROM 0000 02E7 D1 1
HH K
MOV 0007
H
D100
TO 0000 01E6 D100 1
HH K
26
45
X0000 X000F X0001 X0020
M302
HH KK4
SET M115
M215
FROM 0000 02E6 D2 1
HH K
61
RST M115
RST M303
TO 0000 0162 M100
2
HHK4K
M9036
82
36
43
Read setting
Writes Pr. 7 reading code (07
H
) to RWw
6
.
Switches on the instruction code
execution request (RY2F).
Switches off the instruction code
execution request (RY2F).
Reads the remote input (RX20 to RX3F)
data of buffer memory to M200-M231.
M215:"Reads acceleration time (RWr
7
) and
reply code (RWr
6
) to D1 and D2"
when the instruction code execution
completion (RX2F) switches on.
Writes M100-M131 data to the remote
outputs (RY20 to RY2F) of buffer memory.
Note: For parameters having numbers 100 and later, change their link parameter
extension settings (set them to other than 0000
H
).
3