Serial Communications Instructions - Omron SYSMAC CP Series Instruction & Reference Manual

Instruction
ACCELERATION CONTROL
ORIGIN SEARCH
PULSE WITH VARIABLE DUTY
FACTOR
Step Instructions
Instruction
STEP DEFINE
STEP START
I/O Unit Instructions
Instruction
I/O REFRESH
7-SEGMENT DECODER
MATRIX INPUT
7-SEGMENT DISPLAY OUTPUT

Serial Communications Instructions

Instruction
TRANSMIT
RECEIVE
Clock Instructions
Instruction
CALENDAR ADD
CALENDAR SUBTRACT
CLOCK ADJUSTMENT
CP1E CPU Unit Instructions Reference Manual(W483)
3 Instruction Execution Times and Number of Steps
FUN Length
Mnemonic
No. (steps)
ACC
888 4
ORG
889 3
PWM 891 4
FUN Length
Mnemonic
No. (steps)
STEP 008
SNXT 009
FUN Length
Mnemonic
No. (steps)
IORF
097
SDEC 078
MTR 213
7SEG 214
FUN Length
Mnemonic
No. (steps)
TXD 236 4
RXD 235 4
FUN Length
Mnemonic
No. (steps)
CADD 730 4
CSUB 731 4
DATE 735 2
ON execution
time (µs)
75.6 Continuous mode
82.8 Independent mode
52.2 Origin search
126.8 Origin return
28.9
ON execution
time (µs)
2 10.5 Step control bit ON
10.4 Step control bit OFF
2 9.6
ON execution
time (µs)
170.7 Refreshing 1 input word for CP1W
3
Expansion Unit
146.6 Refreshing 1 output word for CP1W
Expansion Unit
1725.8 Refreshing 12 input words for CP1W
Expansion Unit
1359.9 Refreshing 12 output words for CP1W
Expansion Unit
4 21.9
Data input value: 00
5 31.6
31.6 Data input value:FF
5 27.1 4 digits
30.8 8 digits
ON execution
time (µs)
25.0 Sending 1 byte
25.0 Sending 256 bytes
39.2 Storing 1 byte
256.6 Storing 256 bytes
ON execution
time (µs)
56.6
55.1
29.9
Conditions
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Conditions
3
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Conditions
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Conditions
Conditions
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3-11