Shinko CIT-200, Instruction Manual

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PLC data memory configuration
• Omron Host link unit (C200H-LK202-V1)
(e.g.) Top address in the memory area: DM1000
The number of CPT-20A units connected to the CIT-200: 5
The number of CCT-235 units connected to the CPT-20A: 10
All communication items: Used
To the address DM1000, 16
0
(lower 4-bit), set the number of CPT-20A units connected to the CIT-200.
To the addresses [DM1001 to DM1004], set the number of CCT-235 units connected to the CPT-20A.
To the addresses [DM1005 to DM1007], select the communication item Used or Not used.
To the address DM1008, set the signal (setting value change flag) sending the value from the PLC to
CCT-235.
The addresses [DM1009 to DM1019] are used for the future extension.
To the address DM1020 and those which follow it, set the necessary points of the communication items
(from the main setting value) to the addresses in sequence. The communication items have been set at
the addresses [DM1005 to DM1007]
However, the communication items which have not been set at the addresses [DM1005 to DM1007] will
not be assigned to addresses.
Address Contents Setting range, information
DM0000 Top address in the memory used for
communications is set. 1000 (decimal)
DM0001 Communication parameter setting
completion flag 1 Fixed value 4660 (decimal)
DM0002 Communication parameter setting
completion flag 2 Fixed value 22136 (decimal)
Address Contents Setting range, information
DM1000
Sets the number of CPT-20A units
connected to the CIT-200 to every 4-bit of
word data.
(0 is regarded as 1 unit.)
(e.g.) 5 CPT-20A units are connected: 0005H 16
0
: The number of the CPT-20A
16
1
: Ignored
16
2
: Ignored
16
3
: Ignored
Setting range: 1 to 10H
DM1001 Sets the number of CCT-235 units
connected to the CPT-20A to every 4-bit of
word data.
(0 is regarded as 1 unit.)
(e.g.) 10 CCT-235 units are connected to
4 CPT-20A units (instrument No.0
to No.3): AAAAH
16
0
: Instrument No. 0 CPT-20A
16
1
: Instrument No. 1 CPT-20A
16
2
: Instrument No. 2 CPT-20A
16
3
: Instrument No. 3 CPT-20A
Setting range: 1 to AH
DM1002 Sets the number of CCT-235 units
connected to the CPT-20A to every 4-bit of
word data.
(0 is regarded as 1 unit.)
(e.g.) 10 CCT-235 units are connected to
instrument No.4 CPT-20A unit: 000AH
16
0
: Instrument No. 4 CPT-20A
16
1
: Instrument No. 5 CPT-20A
16
2
: Instrument No. 6 CPT-20A
16
3
: Instrument No. 7 CPT-20A
Setting range: 1 to AH
DM1003
Sets the number of CCT-235 units
connected to the CPT-20A to every 4-bit of
word data.
(0 is regarded as 1 unit.)
(e.g.) The CPT-20A is not connected: 0000H 16
0
: Instrument No. 8 CPT-20A
16
1
: Instrument No. 9 CPT-20A
16
2
: Instrument No. 10 CPT-20A
16
3
: Instrument No. 11 CPT-20A
Setting range: 1 to AH
DM1004 Sets the number of CCT-235 units
connected to the CPT-20A to every 4-bit of
word data.
(0 is regarded as 1 unit.)
(e.g.) The CPT-20A is not connected: 0000H 16
0
: Instrument No. 12 CPT-20A
16
1
: Instrument No. 13 CPT-20A
16
2
: Instrument No. 14 CPT-20A
16
3
: Instrument No. 15 CPT-20A
Setting range: 1 to AH