Index-2
CP2E CPU Unit Software User’s Manual(W614)
Equals Flag(P_EQ) ..................................................... 5-25
Error Flag(P_ER)......................................................... 5-25
Ethernet communications
addresses
reading from Unit ........................................ 15-25
exchanging data between PLCs ............................ 15-5
Ethernet Unit Setup................................................... 15-11
Ethernet Units
resetting............................................................... 15-24
Execute process settings .............................................. 7-3
F
FINS command ................................................ 14-6, 14-39
FINS communications
commands ........................................................... 15-24
overview............................................................... 15-17
response codes ................................................... 15-23
responses ............................................................ 15-24
TCP/IP ................................................................... 15-4
UDP/IP................................................................... 15-4
FINS/TCP.................................................................... 15-4
FINS/TCP Mode field ................................................ 15-21
FINS/TCP Port field................................................... 15-21
FINS/UDP......................................................... 15-4, 15-18
FINS/UDP Port field .................................................. 15-20
flags
Closing Flag......................................................... 15-40
Data Received Flag .................................... 15-6, 15-40
Opening Flag ....................................................... 15-40
Receiving Flag..................................................... 15-40
Results Storage Error Flag .................................. 15-40
Sending Flag ....................................................... 15-40
TCP/UDP Open Flag ........................................... 15-40
Forced set/reset .......................17-12, 17-16, 17-17, 18-25
Functions allocation
Selecting functions in the PLC Setup ...................... 8-4
Specifying method ................................................... 8-4
G
Global symbols.............................................................. 4-6
Greater Than Flag(P_GT) ........................................... 5-25
Greater Than or Equals Flag(P_GE)........................... 5-26
H
High-speed counter interrupts .......................... 11-2, 11-14
Application example............................................. 11-26
Functions allocation............................................... 11-4
PLC Setup .................................................. 11-3, 11-16
Related Auxiliary Area ......................................... 11-25
Specifications ........................................................ 11-7
Writing the ladder program ......................... 11-6, 11-16
High-speed counter settings........................................ 7-16
High-speed counters
Counting ranges .................................................. 11-10
Frequency measurement..................................... 11-13
Pulse input methods .............................................. 11-8
Reading the present value................................... 11-12
Reset method ...................................................... 11-11
Holding Area........................................................... 5-3, 5-9
Host Link .......................................................... 14-6, 14-39
Host Link command.......................................... 14-6, 14-39
Host name field ......................................................... 15-57
I
I/O allocation ................................................................. 6-2
CPU Unit.................................................................. 6-3
Expansion I/O Unit................................................... 6-4
Expansion Unit......................................................... 6-6
I/O allocations
DM Area............................................................... 15-42
I/O memory............................................................. 3-3, 5-2
addresses ............................................................ A-107
I/O memory Areas ................................................... 5-6
Initializing method.................................................... 3-7
I/O refresh ..................................................................... 3-2
I/O refresh timing......................................................... 4-22
I/O response time ........................................................ A-99
Immediate refresh ....................................................... 4-22
Increment pulse input .................................................. 11-8
Index Registers............................................................ 4-26
index registers ............................................................. 5-17
Indirect addressing ...................................................... 5-12
INI instruction ........................................ 11-21, 12-14, 13-4
Input constant................................................................ 7-4
Input constant setting ................................................ A-100
Input interrupts ............................................................ 10-5
Functions allocation............................................... 10-5
PLC Setup ............................................................. 10-4
Writing the ladder program .................................... 10-5
Input-differentiated instructions ................................... 4-17
instruction functions....................................................... A-2
Instructions
Basic understanding .............................................. 4-14
Execution conditions.............................................. 4-16
Operands............................................................... 4-15
Specifying addresses............................................. 4-18
Variations............................................................... 4-16
Internal memory ............................................................ 2-2
interrupt feeding ........................................................ 12-23
Interrupt input settings................................................. 7-17
Interrupt response time ............................................. A-101
Interrupt task ............................................................. 10-11
Interrupt task priority and order of execution ............. 10-13
Interrupt task with maximum processing time
(A441CH)................................................................ 10-13
Interrupts
Input interrupts....................................................... 10-3
Precautions.......................................................... 10-13
Scheduled interrupts............................................ 10-10
Types ..................................................................... 10-2
Interrupts functions
Interrupt response time........................................ A-101
IORF instruction(I/O refresh) ....................................... 4-22
IP Address field ........................15-13, 15-21, 15-56, 15-57
IP Address Tabl e field................................................ 15-20
IP ADDRESS TABLE READ...................................... 15-31
IP communications
IP addresses
reading from Units....................................... 15-25
reading tables ............................................. 15-31
IP router tables
reading
...
..................................................... 15-32
IP Router Table field .................................................. 15-13
IP ROUTER TABLE READ........................................ 15-32
J
Jogging...................................................................... 12-20
Application example............................................. 12-20
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