CV500BSC51 Omron, CV500BSC51 Datasheet - Page 38

• Manufacturer Part Number: CV500BSC51
• Description: Programmable Logic Controller
• Manufacturer: Omron

Specifications of CV500BSC51

• Peak Reflow Compatible (260 C): No
• Leaded Process Compatible: No
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Primary Address
(Bits 00 to 07 of m)
Master/Slave Mode
(Bits 08 to 15 of m)
DM Area Allocations
m+3
m+4
m+5
m+6
m+7
m+99
Word
:
00 to 07
08 to 11
12 to 15
00 to 07
08 to 11
12 to 15
00 to 15
00 to 07
08 to 15
Reserved.
Bits
Transmission delimiter specification
EOI specification
Transmission delimiter selection
Reception delimiter specification
EOI specification
Reception delimiter selection
Number of bytes to receive
SRQ external interrupt task number
SRQ external interrupt task startup set-
ting
Note
1. The settings in the allocated DM area words are read when the GP-IB In-
2. Do not use the reserved words (m+7 through m+99) in the program.
3. The timeout monitor time, reception delimiter settings, and transmission
Sets the GP-IB Interface Unit’s device address. Set the device address in
hexadecimal between 00 and 1E (0 to 30 decimal.)
Specifies whether the Unit will be used in Master mode or Slave mode. Set
this byte to 01 Hex if the GP-IB Interface Unit is being used in Master mode
(with the Controller functions.)
Setting
terface Unit starts. If the settings in the allocated DM area words have been
changed, the new settings must be enabled by restarting the Unit or turn-
ing the PLC OFF and ON again.
delimiter settings can be set independently in buffer memory when there is
a send request or read request. The settings in the buffer memory will over-
ride the allocated DM settings. Refer to 4-3 Buffer Memory for details.
When bits 12 to 15 of m+3 are set to 0 Hex:
When bits 12 to 15 of m+3 are set to F Hex:
0 Hex: Send EOI.
Any other setting: Do not send EOI.
0 Hex: Standard code (Select delimiter in bits 00 to 07.)
F Hex: User-set code (Set delimiter code in bits 00 to 07.)
When bits 12 to 15 of m+4 are set to 0 Hex:
When bits 12 to 15 of m+4 are set to F Hex:
0 Hex: Complete reception at EOI.
Any other setting: Ignore EOI.
0 Hex: Standard code (Select delimiter in bits 00 to 07.)
F Hex: User-set code (Set delimiter code in bits 00 to 07.)
0000 Hex: Default setting of 512 bytes
0001 to 0200 Hex: 1 to 512 bytes
Reception will be completed when the specified number of
bytes have been received. (Set in hexadecimal.)
00 to FF Hex (Setting valid in Master mode only)
Set the CPU Unit’s external interrupt task number in hexa-
decimal.
0 Hex: Do not start the external interrupt task.
1 Hex: Start the external interrupt task.
00 Hex: CR + LF
01 Hex: CR
02 Hex: LF
Any other setting: No delimiter
Set the desired delimiter code in bits 00 to 07.
00 Hex: CR + LF
01 Hex: CR
02 Hex: LF
Any other setting: No delimiter
Set the desired delimiter code in bits 00 to 07.
(Setting valid in Master mode only)
Setting range
Section 4-1
21