Buffer Memory; Remote Output Signals (Master Station To Inverter (Fr-A8Nc)) - Mitsubishi Electric A800 Programming Manual

Buffer memory

2.4

Buffer memory

2.4.1
Remote output signals (master station to inverter
(FR-A8NC))
• Input statuses to the remote device station are stored.
• Each station uses two words.
(Do not use address 16n (n = 2 (X - 1) + 1, X = station number).)
Correspondence table of buffer memory addresses and station numbers of the master station
Station Buffer memory
number address
1 160
H
2 162
H
3 164
H
4 166
H
5 168
H
6 16A
H
7 16C
H
8 16E
H
9 170
H
10 172
H
11 174
H
12 176
H
13 178
H
14 17A
H
15 17C
H
16 17E
H
66
CC-Link communication
Master Station
Remote inputs (RY)
Addresses
160
For station RY F to RY 0
H
No.1 161
RY 1F to RY 10
H
162 RY 2F to RY 20
For station
H
No.2
163 RY 3F to RY 30
H
For station 164 RY 4F to RY 40
H
No.3
165
RY 5F to RY 50
H
166 RY 6F to RY 60
For station
H
No.4 167
RY 7F to RY 70
H
168 RY 8F to RY 80
For station
H
No.5 169
RY 9F to RY 90
H
16A
RY AF to RY A0
For station
H
No.6 16B
RY BF to RY B0
H
16C RY CF to RY C0
For station
H
No.7
16D RY DF to RY D0
H
16E
RY EF to RY E0
For station
H
No.8 16F RY FF to RY F0
H
170 RY10F to RY100
For station
H
No.9
171 RY11F to RY110
H
172
H
to to
1DB
H
For station RY7CF to RY7C0
1DC
H
No.63
1DD RY7DF to RY7D0
H
1DE RY7EF to RY7E0
For station
H
No.64 RY7FF to RY7F0
1DF
H
Station Buffer memory
number address
17 180
H
18 182
H
19 184
H
20 186
H
21 188
H
22 18A
H
23 18C
H
24 18E
H
25 190
H
26 192
H
27 194
H
28 196
H
29 198
H
30 19A
H
31 19C
H
32 19E
H
Inverter
FR-A8NC
Remote device station
(Station No. 1: 1 station occupied)
RY 0F to RY 00
Station Buffer memory
number address
33 1A0
H
34 1A2H
35 1A4
H
36 1A6
H
37 1A8
H
38 1AA
H
39 1AC
H
40 1AE
H
41 1B0
H
42 1B2
H
43 1B4
H
44 1B6
H
45 1B8
H
46 1BA
H
47 1BC
H
48 1BE
H
PLC function
X3F to X30
Station Buffer memory
number address
49 1C0
H
50 1C2H
51 1C4
H
52 1C6
H
53 1C8
H
54 1CA
H
55 1CC
H
56 1CE
H
57 1D0
H
58 1D2
H
59 1D4
H
60 1D6
H
61 1D8
H
62 1DA
H
63 1DC
H
64 1DE
H