CQM1H-CTB41 Omron, CQM1H-CTB41 Datasheet - Page 10

• Manufacturer Part Number: CQM1H-CTB41
• Description: HS CTR INPUT,4 INPUT
• Manufacturer: Omron

Specifications of CQM1H-CTB41

• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Memory Area Structure
Data area
IR area
IR area
Controller Link
status areas
status a eas
MACRO
operand
ope a d
area
Inner Board
slot 1 area
Analog settings
area
High-speed
Counter, 0 PV
Inner Board
slot 2 area
SR area
HR area
AR area
TR area
LR area
Timer/Counter area
Input
area
Output
area
Work
areas
a eas
Input
area
Output
area
Size
256 bits
256 bits
2,528 bits
min.
96 bits
64 bits
64 bits
256 bits
64 bits
32 bits
192 bits
184 bits
1,600 bits
448 bits
8 bits
1,024 bits
512 bits
Words
IR 000 to
IR 015
IR 100 to
IR 115
IR 016 to
IR 089
IR 116 to
IR 189
IR 216 to
IR 219
IR 224 to
IR 229
IR 090 to
IR 095
IR 190 to
IR 195
IR 096 to
IR 099
IR 196 to
IR 199
IR 200 to
IR 215
IR 220 to
IR 223
IR 230 to
IR 231
IR 232 to
IR 243
SR 244 to
SR 255
HR 00 to
HR 99
AR 00 to
AR 27
—
LR 00 to
LR 63
TIM/CNT 000 to TIM/CNT 511
(timer/counter numbers)
(This table continues on the next page.)
Bits
IR 00000 to
IR 01515
IR 10000 to
IR 11515
IR 01600 to
IR 08915
IR 11600 to
IR 18915
IR 21600 to
IR 21915
IR 22400 to
IR 22915
IR 09000 to
IR 09515
IR 19000 to
IR 19515
IR 09600 to
IR 09915
IR 19600 to
IR 19915
IR 20000 to
IR 21515
IR 22000 to
IR 22315
IR 23000 to
IR 23115
IR 23200 to
IR 24315
SR 24400 to
SR 25507
HR 0000 to
HR 9915
AR 0000 to
AR 2715
TR 0 to TR 7
LR 0000 to
LR 6315
Programmable Controller
Function
Input bits are allocated to Input Units or Dedicated I/O Units. The
16 bits in IR 000 are always allocated to the CPU’s built-in in-
puts. Bits in IR 001 to IR 015 are allocated to I/O or Dedicated
I/O Units connected to the CPU.
Output bits are allocated to Output Units or Dedicated I/O Units
connected to the CPU.
Work bits do not have any specific function and they can be free-
ly used within the program.
(A minimum 2,528 bits are available as work bits. Most bits in the
IR and LR areas can be used as work bits when they are not
IR and LR areas can be used as work bits when they are not
used for their allocated functions, so the total number of avail-
able work bits depends on the configuration of the PLC.)
Status Area 1: Stores the Controller Link data link status
information.
Status Area 2: Stores the Controller Link error and network
participation information.
Used when the MACRO instruction, MCRO(99), is used.
These bits are allocated to the Inner Board mounted in slot 1 of a
CQM1H-CPU51/61.
High-speed Counter Board:
Serial Communications Board: IR 200 to IR 207
Used to store the analog settings when a CQM1H-AVB41
Analog Setting Board is mounted.
Used to store the present values of high-speed counter 0.
These bits are allocated to the Inner Board mounted in slot 2.
High-speed Counter Board:
Absolute Encoder Interface Board: IR 232 to IR 239
Pulse I/O Board:
Analog I/O Board:
These bits serve specific functions such as flags and control bits.
These bits store data and retain their ON/OFF status when pow-
er is turned OFF or when the operating mode is changed.
These bits serve specific functions such as flags and control bits.
These bits are used to temporarily store ON/OFF status at pro-
gram branches.
Used for 1:1 data link through the RS-232 port or through a
Controller Link module.
The same numbers are used for both timers and counters.
Timer numbers 000 to 015 can be used with TIMH(15) for inter-
rupt-refreshed PVs to ensure proper timing without inaccuracy
being caused by the cycle time.
y used
t
t e p og a
CQM1H
IR 200 to IR 213
IR 232 to IR 243
IR 232 to IR 239
IR 232 to IR 239
A--161