Omron CS1W-MCH71 Operation Manual page 120

System Parameters
No. Address in MC
Unit
P00011 500Ah
Data configuration
31
Number of zone bits
No. Address in MC
Unit
P00012 500Bh
Data configuration
31 16 15
Variable type
• A period of time set here is waited for after the power to the MC Unit has
been turned ON, and then starts communications with the slaves.
Name
Number of zone bits
Setting range
00000000 to 00000020 Hex
00
(0 to 32)
Explanation
• Set 1 to 32 zone bits.
• In Pn0012, set the leading address for the zone data (upper and lower
limits) for which the zone bits are to be used.
• If 0 is set for Pn00011, zone bits will not be used.
• For details on zone bit operations, refer to 9-7 Zones.
Name
Zone data leading address
00
Address
Explanation
• Set the leading address for the zone data for the zone bits that are to be
used.
Note Zone data is made of long words (32 bits).
Bits
00 to 15
16 to 31
Example: With two zone bits (P00011 = 2), make the following settings to set
Type
Data ---
Type
Data ---
Function and explanation
Address
Sets the leading address for the specified variable.
Refer to the variable type for the address range.
0000 to 0FFF (0 to 4,095)
Variable type
Sets the variable area for setting the zone data.
0002: Global general purpose variables (Address range: 0000
to 1FFC Hex)
0003: Input variables (address range: 0000 to 0FFC Hex)
0004: Output variables (address range: 0000 to 0FFC Hex)
0005: Position data (address range: 0000 to 27FE Hex)
0006: Task variable 1 (address range: 0000 to 007C Hex)
0007: Task variable 2 (address range: 0000 to 007C Hex)
0008: Task variable 3 (address range: 0000 to 007C Hex)
0009: Task variable 4 (address range: 0000 to 007C Hex)
000A: Task variable 5 (address range: 0000 to 007C Hex)
000B: Task variable 6 (address range: 0000 to 007C Hex)
000C: Task variable 7 (address range: 0000 to 007C Hex)
000D: Task variable 8 (address range: 0000 to 007C Hex)
Section 4-2
Unit Immediate
updating
No
Initial value
00000000 (0)
Unit Immediate
updating
No
Initial value
00000000 (0)
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