plc设计全自动洗衣机梯形图和语句表.docx

plc设计全自动洗衣机梯形图和语句表.docx

《plc设计全自动洗衣机梯形图和语句表.docx》由会员分享，可在线阅读，更多相关《plc设计全自动洗衣机梯形图和语句表.docx（13页珍藏版）》请在冰豆网上搜索。

plc设计全自动洗衣机梯形图和语句表

Network1

系统启停和手动停止

LDI0.0

OM0.0

ANC20

ANI0.1

ANT46

=M0.0

Network2

启动/停止

LDI0.0

LDC20

CTUC20,2

Network3

进水

LDM0.0

ANI0.2

ANQ0.3

ANQ0.4

ANQ0.5

=Q0.0

Network4

强/弱洗选择

LDI0.3

LDC30

CTUC30,2

Network5

强/弱洗控制

LDI0.3

OM0.1

ANC30

=M0.1

Network6

强洗正转8s

LDNM0.1

ANT40

AI0.2

LPS

ANM0.3

=M0.2

LPP

TONT37,80

Network7

强洗正转暂停2s

LDT37

=M0.3

TONT38,20

Network8

强洗反转8s

LDT38

LPS

ANM0.5

=M0.4

LPP

TONT39,80

Network9

强洗反转暂停2s

LDT39

=M0.5

TONT40,20

Network10

强洗循环判断

LDNM0.1

AT40

LDC40

CTUC40,4

Network11

弱洗正转2s

LDM0.1

ANT44

LPS

ANM0.7

=M0.6

LPP

TONT41,20

Network12

弱洗暂停5s

LDT41

=M0.7

TONT42,50

Network13

弱洗反转2s

LDT42

LPS

ANM1.1

=M1.0

LPP

TONT43,20

Network14

弱洗反转暂停5s

LDT43

=M1.1

TONT44,50

Network15

弱洗循环判断

LDM0.1

AT44

LDC50

CTUC50,2

Network16

排水

LDI0.4

OC40

OC50

OQ0.3

ANI0.1

ANT45

=Q0.3

Network17

脱水

LDI0.5

AQ0.3

ANT45

=Q0.4

=M1.2

Network18

脱水计时10s

LDQ0.4

TONT45,100

Network19

大循环判断

LDT45

LDC60

CTUC60,3

Network20

报警

LDC60

OQ0.5

ANT46

ANI0.1

=Q0.5

Network21

报警计时10s

LDQ0.5

TONT46,100

Network22

LDM0.2

OM0.6

OM1.2

=Q0.1

Network23

LDM0.4

OM1.0

=Q0.2

END

I/O分配表

输入

输出

序号

主令

I

序号

对象

Q

1

启/停按钮SF2

I0.0

1

进水电磁阀MB1

Q0.0

2

停止按钮SF3

I0.1

2

洗衣机正转接触器QA1

Q0.1

3

高水位开关BG1

I0.2

3

洗衣机反转接触器QA2

Q0.2

4

强/弱洗按钮SF1

I0.3

4

排水电磁阀MB2

Q0.3

5

低水位开关BG2

I0.4

5

脱水电磁离合器

Q0.4

6

手动排水开关SF4

I0.5

6

报警蜂鸣器PB

Q0.5