Mitsubishi Electric MELSEC QS Series User Manual page 112

8
PROGRAMMING SPECIFICATIONS
Safety master station
Address
160h
For station No.1
161h
162h
For station No.2
163h
to
1DEh
For station No.64
1DFh
The following tables show the station numbers and corresponding buffer memory
addresses.
Table of station numbers and corresponding buffer memory addresses
Buffer
Station Station
memory
number number
address
1 160 to 161
H H
2 162 to 163
H H
3 164 to 165
H H
4 166 to 167
H H
5 168 to 169
H H
6 16A to 16B
H H
7 16C to 16D
H H
8 16E to 16F
H H
9 170 to 171
H H
10 172 to 173
H H
11 174 to 175
H H
12 176 to 177
H H
13 178 to 179
H H
8
- 9 8.2 Buffer Memory
8.2.2 Buffer memory details
(b) Safety master station
remote device station
1) Safety master station
• The data output to safety remote I/O stations, standard remote I/O stations
and/or remote device stations are stored.
• An area of 2 words are allocated to each station. The refresh source CPU
devices are specified on the parameter setting screen of GX Developer.
For the setting details, refer to CHAPTER 6.
Remote output (RY)
RY F to RY 0
RY1F to RY10
RY2F to RY20
RY3F to RY30
RY4F to RY40
to
RY7EF to RY7E0
RY7FF to RY7F0
Buffer
Station
memory
number
address
14 17A to 17B 27
H H
15 17C to 17D 28
H H
16 17E to 17F 29
H H
17 180 to 181 30
H H
18 182 to 183 31
H H
19 184 to 185 32
H H
20 186 to 187 33
H H
21 188 to 189 34
H H
22 18A to 18B 35
H H
23 18C to 18D 36
H H
24 18E to 18F 37
H H
25 190 to 191 38
H H
26 192 to 193 39
H H
Safety remote I/O station/standard remote I/O station/
Safety remote I/O station
(Station No.1, 1 occupied station)
Y0F to Y00
Y1F to Y10
Buffer
Station
memory
number
address
194 to 195 40 1AE
H H
196 to 197 41 1B0
H H
198 to 199 42 1B2
H H
19A to 19B 43 1B4
H H
19C to 19D 44 1B6
H H
19E to 19F 45 1B8
H H
1A0 to 1A1 46 1BA
H H
1A2 to 1A3 47 1BC
H H
1A4 to 1A5 48 1BE
H H
1A6 to 1A7 49 1C0
H H
1A8 to 1A9 50 1C2
H H
1AA to 1AB 51 1C4
H H
1AC to 1AD 52 1C6
H H
Standard remote I/O station
(Station No.2, 1 occupied station)
Y0F to Y00
Y1F to Y10
Buffer
Station
memory memory
number
address address
to 1AF 53 1C8
H H
to 1B1 54 1CA
H H
to 1B3 55 1CC
H H
to 1B5 56 1CE
H H
to 1B7 57 1D0
H H
to 1B9 58 1D2
H H
to 1BB 59 1D4
H H
to 1BD 60 1D6
H H
to 1BF 61 1D8
H H
to 1C1 62 1DA
H H
to 1C3 63 1DC
H H
to 1C5 64 1DE
H H
to 1C7
---
H H
Buffer
to 1C9
H H
to 1CB
H H
to 1CD
H H
to 1CF
H H
to 1D1
H H
to 1D3
H H
to 1D5
H H
to 1D7
H H
to 1D9
H H
to 1DB
H H
to 1DD
H H
to 1DF
H H
---