114
The branching structure of this diagram is important so that 0200, 0201, and
0202 are controlled properly as the timer counts down. Because all of the
comparisons here are to the timer’s PV, the other operand for each CMP(20)
must be in 4-digit BCD.
TIM 10
0500 s.
#2000
CMP(20)
TIM 10
#3000
CMP(20)
TIM 10
CMP(20)
TIM 10
#4000
0201
0204
0202
0000
0200
1907
0200
1907
0201
1907
TIM 10
Output at
100 s.
Output at
200 s.
Output at
300 s.
Output at
500 s.
Address
Instruction
Operands
Address
Instruction
Operands
0000
LD
0000
0001
TIM
10
#
0500
0002
CMP(20)
TIM
10
#
4000
0003
AND
1907
0004
OUT
0200
0005
LD
0200
0006
CMP(20)
TIM
10
#
3000
0007
AND
1907
0008
OUT
0201
0009
LD
0201
0010
CMP(20)
TIM
10
#
2000
0011
AND
1907
0012
OUT
0202
0013
LD
TIM
10
0014
OUT
0204
DATA COMPARE – CMP(20)
Section 5-14
Содержание SYSMAC C20K
Страница 1: ...Cat No W146 E1 5 Programmable Controllers SYSMAC C20K C28K C40K C60K ...
Страница 2: ...K type Programmable Controllers OPERATION MANUAL Revised July 1999 ...
Страница 3: ...iv ...
Страница 5: ...vi ...
Страница 19: ...7 SECTION 2 Hardware Considerations 2 1 Introduction 2 2 Indicators 2 3 PC Configuration ...
Страница 225: ...Cat No W146 E1 5 Note Specifications subject to change without notice Printed in Japan Authorized Distributor ...