![background image](http://html1.mh-extra.com/html/omron/sysmac-c200hw-pcs01-ev1/sysmac-c200hw-pcs01-ev1_operation-manual_742247126.webp)
110
Control Data
Control data is written beginning with the first control data word in the following
format:
*1: Fixed at 1
*3: Response request bit (0: Response required, 1: Response not required)
*4: Indirect addressing bit for beginning destination word
(0: Direct addressing, 1: Indirect addressing)
Word
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
No. of retries
Response monitoring time
*1
*2
*3
*4
0
0
0
*2: Operating level (0: level #1, 1: level #0)
Number of words transferred
Unit address of
destination node
Bit
C+0
C+1
C+2
Destination node address
Number of words transferred:
Specify the total number of words of data to be stored in the destination node in
hexadecimal (0 to 3E8).
Operating Level:
Specify the operating level of the PC Card Unit.
Response request bit:
If a response is not required, set this bit to 1 (ON: response not required). For
broadcasting, the bit is automatically set to 1.
Indirect addressing bit for beginning destination word:
Because CV-series PCs support larger areas than C-series PCs, the user may
not be able to specify the beginning destination word of the destination node for
the SEND(90) instruction operand. The beginning destination word of the des-
tination node may also need to be changed in some situations. In this case, set
this bit to 1 (ON: indirect addressing). Then, the second operand (D) will be an
indirect beginning reception word, allowing the destination beginning word
(rightmost) of the destination node to be specified with the word specified for D in
BCD format as shown below.
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
Area type
0
0
0
0
Word addr (5th digit)
Bit
Word
D+0
D+1
Word addr (3rd digit) Word addr (2nd digit) Word addr (1st digit)
Word addr (4th digit)
Specify the area as follows:
When remote node is a C-series PC
When remote node is a CV-series PC
Area
Area
type
Area
Area
type
IR/SR area
00
CIO Area
00
LR area
06
CPU Bus Link Area (G)
01
HR area
07
Auxiliary Area
02
AR area
08
Timer Area
03
Timer/Counter Area
03
Counter Area
04
DM area
05
DM Area
05
Expansion DM
Banks 0 to 7:
Current bank:
10 to 17
18
Expansion DM
Banks 0 to 7:
Current bank:
10 to 17
18
No. of retries:
Specify the maximum number of retries to be executed when no response is
returned after the SEND(90) instruction is executed. Specify the number in hex-
adecimal (0 to F).
SEND(90)
Section 8-2
Summary of Contents for SYSMAC C200HW-PCS01-EV1
Page 1: ...Cat No W313 E1 3 PC Card Unit SYSMAC C200HW PCU01 C200HW PCS01 EV1 OPERATION MANUAL...
Page 2: ......
Page 3: ...SYSMAC C200HW PCU01 C200HW PCS01 EV1 PC Card Unit Operation Manual Revised January 2000...
Page 4: ......
Page 6: ......
Page 10: ......
Page 12: ......
Page 18: ......
Page 34: ......
Page 38: ......
Page 60: ......
Page 80: ......
Page 82: ......
Page 88: ......
Page 120: ......
Page 148: ......
Page 178: ......
Page 214: ......
Page 220: ......
Page 232: ......
Page 234: ......
Page 236: ......
Page 238: ......
Page 240: ......