
Series 30i/ 31i/ 32i-MODEL A
PMC Supplemental Programming Manual
01 04.12.27
S. Hasegawa
New registration
B-63983EN/02-3
EDIT
DATE
DESIG.
DESCRIPTION
50/73
DRAW.NO.
5.3 EXTRA RELAY AS PMC PARAMETER
Add the following after “(4) Data table” in “2.3 PMC Parameter”:
(5) Extra relay
Extra relays are volatile memory, which can be used as extention of
ordinary internal relays, or as common memory for the interface of
PMC paths. Because the extra relays can be non-volatile by option,
and you can also use them as extention of data table or keep relays.
See “2.2.5 Extra Relay Addresses (E)” for mor detail about extra
relays.
Modify “(6) Expansion memory (E)” in “2.3.2 PMC Parameter Format” as follows:
(6) Extra relay (E)
You can choose how the extra relays are stored in PMC parameter
file by settings of system keep relays as follows:
Output extra relay K906.3
Output format of
extra relays
0
yes
1
no
0
no
Byte format No output
Output extra relay
control data
K906.7
1
yes
Table format No output
In “Byte format”, all extra relays are stored as byte data, and no
information of extra relay control data is included.
In “Table format”, extra relays are stored in the same manner as the
data table; they are stored in the format according to the extra relay
control data, and the information of the control data is also included.
If you choose “No output”, no information about extra relays are
included in PMC parameter file.
Note
Extra relays (E) can be included only in PMC
parameter output from 1
st
PMC.
The details of these formats are as follows:
(a) Byte format
[Format]
N69xxxx Pnnnnn;
N Sum of the offset number of the extra relay and
690000. Its valid range is N690000 to N699999.