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Basic System Configuration
A
High-speed Counter Units
Position Control Units
(NC111/112)
ASCII Unit
Analog I/O Units
ID Sensor Units
Fuzzy Logic Unit
4 units max.
Precautions
WARNING
Caution
Additional Function
Description of Function
4
indicate the maximum number of Units of groups A, B, C, or D which can be used
with a single Slave Rack.
B
High-density and Mixed I/O
Units
Temperature Control Units
Heat/Cool Temperature
Control Units
PID Control Units
Cam Positioner Unit
8 units max.
Note
1. When a combination of Units from groups A, B, C, and D is used, the number
from each group must satisfy both the following equations:
3A + B + 2C + 6D
A + B + C + D
2. Other Units can be added until the total number of units reaches ten. If PC
Link Units are used, the number of Units including the PC Link Units must
not exceed ten.
The IR area of the C200H Special I/O Unit is allocated according to the setting of
the unit number switch on the front panel, not the address of the slot where the
unit is mounted. Refer to 4-1 Memory Allocation for the allocation of the memory
area.
With the C200 H, leave the two slots next to the CPU free. It is not possible to use
devices connected to the CPU (such as the Programming Console) if these slots
are occupied.
If the C200H Slave Rack is connected to another SYSMAC model Remote I/O
Master Unit, such as the C120, C500, C1000H, or C2000H, it is not possible to
use a Special I/O Unit with the C200H Slave Rack.
Always turn the C200H power off before connecting or disconnecting a Unit,
terminal block, or output connector.
Connect thermocouples with the appropriate compensating conductor.
Wire I/O leads in separate ducts from power leads to prevent noise problems.
The function described below has been added to products with the following lot
number and later ones.
07 Z 4 O
RAM Write Commands
Previous commands allowed reading and writing to the EEPROM only. These
new commands allow writing to the RAM.
When various settings require frequent rewriting, write to the RAM and, after
confirming the setting values, save the data by writing it to the EEPROM. The
data written to the RAM is deleted when the power is turned off.
C
Temperature Sensor Units
Voice Unit
6 units max.
12
8
1994 (last digit of the year)
December (X: October, Y: November, Z: December)
07 (7th day of the month)
Section 1-2
D
Position Control Unit
(NC211)
2 units max.
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