CS1D-BC042D Omron, CS1D-BC042D Datasheet - Page 251

• Manufacturer Part Number: CS1D-BC042D
• Description: CS1D Dual CPU Exp
• Manufacturer: Omron

Specifications of CS1D-BC042D

• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Specific PLC Setup Settings
STB Serial Settings
Allow STB-COMM
CPU Unit Duplex Transfer Settings
EM Division Transmission, Division Size
Transfer Program
216
127
96
96
Word
Word
Word
Programming
Programming
Programming
Address in
Address in
Address in
Console
Console
Console
0 to 15
0 to 7
15
Bit(s)
Bit(s)
Bit(s)
0000 hex: Disable
independent com-
munications on the
standby CPU Unit’s
RS-232C port
5AA5 hex: Enable
independent com-
munications on the
standby CPU Unit’s
RS-232C port
Default: 0000
00 hex: 4,906 words
01 to 3F hex: 512
words x 1 to 63
Default: 00
0: Transfer program
1: Do not transfer
program
Default: 0
Note If either the Transfer Program or Transfer EM option is selected the specified
Settings
Settings
Settings
division size will be transferred each cycle.
This setting determines if the RS-232C port
on the standby CPU Unit can be used inde-
pendently for read-only communications.
To enable continuous communications for
PTs or host computers even when the active
CPU Unit is switched, the RS-232C ports on
both the active and standby CPU Units must
be connected using an RS-232C/RS-422
Adapter. When this is done, set this word to
0000 hex (i.e., disable independent monitor-
ing operation on the standby CPU Unit’s
RS-232C port).
If continuous communications are not
required when the active CPU Unit is
switched, then set this word to 5A5A hex
(i.e., enable independent read-only commu-
nications on the standby CPU Unit’s RS-
232C port).
This setting determines the number of
words to transfer each cycle in units of 512
words.
Normally, the default setting for 4,906 words
is used.
This setting determines if the user program
is transferred to the standby CPU Unit
(including when the standby CPU Unit is
replaced) when duplex operation is started.
If the standby CPU Unit always contains the
same program, then the transfer can be dis-
abled to save time at startup.
Function
Function
Function
---
---
---
flags and
flags and
flags and
Related
Related
Related
words
words
words
Section 6-2
Every cycle
At startup
and at start of
operation
At startup
and at start of
operation
ting’s effec-
ting’s effec-
ting’s effec-
New set-
New set-
New set-
tiveness
tiveness
tiveness