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CPV直接安装型阀岛使用设定 |
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使 用 设 定 的 方 法 |
对CPV直接安装型阀岛的许多设定需要打开阀岛顶端盖上的开关模块(罩板)，见图a，可见两组DIL选择开关，可设置现场总线协议，设置CP系统的扩展，站点地址的选择及设置诊断模式，如图b所示。 |
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4位置DIL开关
1—设置现场总线协议； 2—设置CP系统的扩展； |
8位置DIL开关
3—站点的地址选择开关； 4—设置诊断模式 |
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(b) |
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设 置 现 场 总 线 协 议 |
CPVDirect可以运作于以下四种协议中的任意一种。具体选择时可通过4位置DIL开关中的1和2号开关进行设置 按照下表方式设置现场总线协议
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设 置 CP 系 统 的 扩 展 |
CPV直接安装型阀岛的系统扩展有六种方式，其中1为CPV直接安装型阀岛，2为CP连接电缆，3为输入模块(即外部的传感器及其他电信号通过该模块接入CPV直接安装型阀岛)，4为输出模块(即CPV直接安装型阀岛的对外输出控制点)，5为CPV或CPA紧凑型阀岛，其详细扩展方法见下表 |
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1—CPVDirect； 2—CP连接电缆0.5m，2m，5m，8m； 3—CP输入模块，带16个输入点(8个M12，16个M8插头)； 4—CP输出模块，带8个输出点(8个M12插头)； 5—CPV或CPA阀岛 |
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站 点 地 址 的 选 择 和 编 号 |
可通过8位置DIL开关设置现场总线站点的编号，见图c。 |
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1—设置站点编号 ·PROFIBUS-DP ·ABBCS31 ·SUCOnetK (8-位置DIL开关，No.1…7)； 2—设置站点编号 ·Festo现场总线(8-位置DIL开关，1…6) |
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对于ABBCS31协议和Festo现场总线，DIL开关的前六位已足够满足站点设置的需求。换而言之，对于ABBCS31协议来说，DIL开关7必须设在OFF的位置。而对于Festo现场总线，DIL开关7、8用于设定波特率
表2 端点编号 |
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表1 DIL开关值
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站 点 地 址 的 选 择 和 编 号 |
阀岛总线的地址值＝∑DIL开关值可根据DIL开关值(表1)对DIL开关的站点进行编排，见表2 例：地址5＝20+22，地址38＝21+22+25 Profibus-DP、Festo现场总线、ABBCS31、MoellerSUCOnetK的许用站点编号见表3 DIL开关的站点0~125编号设置见表4 表3
表4 |
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站点 编号 0~ 83 各个 DIL 开关 的位 置 |
站点 编号 |
1 |
2 |
3 |
4 |
5 |
6 |
7 |
站点 编号 |
1 |
2 |
3 |
4 |
5 |
6 |
7 |
站点 编号 |
1 |
2 |
3 |
4 |
5 |
6 |
7 |
||||||||||||||||
|
0 |
OFF |
OFF |
OFF |
OFF |
OFF |
OFF |
OFF |
42 |
OFF |
ON |
OFF |
ON |
OFF |
ON |
OFF |
84 |
OFF |
OFF |
ON |
OFF |
ON |
OFF |
ON |
|||||||||||||||||
|
1 |
ON |
OFF |
OFF |
OFF |
OFF |
OFF |
OFF |
43 |
ON |
ON |
OFF |
ON |
OFF |
ON |
OFF |
85 |
ON |
OFF |
ON |
OFF |
ON |
OFF |
ON |
|||||||||||||||||
|
2 |
OFF |
ON |
OFF |
OFF |
OFF |
OFF |
OFF |
44 |
OFF |
OFF |
ON |
ON |
OFF |
ON |
OFF |
86 |
OFF |
ON |
ON |
OFF |
ON |
OFF |
ON |
|||||||||||||||||
|
3 |
ON |
ON |
OFF |
OFF |
OFF |
OFF |
OFF |
45 |
ON |
OFF |
ON |
ON |
OFF |
ON |
OFF |
87 |
ON |
ON |
ON |
OFF |
ON |
OFF |
ON |
|||||||||||||||||
|
4 |
OFF |
OFF |
ON |
OFF |
OFF |
OFF |
OFF |
46 |
OFF |
ON |
ON |
ON |
OFF |
ON |
OFF |
88 |
OFF |
OFF |
OFF |
ON |
ON |
OFF |
ON |
|||||||||||||||||
|
5 |
ON |
OFF |
ON |
OFF |
OFF |
OFF |
OFF |
47 |
ON |
ON |
ON |
ON |
OFF |
ON |
OFF |
89 |
ON |
OFF |
OFF |
ON |
ON |
OFF |
ON |
|||||||||||||||||
|
6 |
OFF |
ON |
ON |
OFF |
OFF |
OFF |
OFF |
48 |
OFF |
OFF |
OFF |
OFF |
ON |
ON |
OFF |
90 |
OFF |
ON |
OFF |
ON |
ON |
OFF |
ON |
|||||||||||||||||
|
7 |
ON |
ON |
ON |
OFF |
OFF |
OFF |
OFF |
49 |
ON |
OFF |
OFF |
OFF |
ON |
ON |
OFF |
91 |
ON |
ON |
OFF |
ON |
ON |
OFF |
ON |
|||||||||||||||||
|
8 |
OFF |
OFF |
OFF |
ON |
OFF |
OFF |
OFF |
50 |
OFF |
ON |
OFF |
OFF |
ON |
ON |
OFF |
92 |
OFF |
OFF |
ON |
ON |
ON |
OFF |
ON |
|||||||||||||||||
|
9 |
ON |
OFF |
OFF |
ON |
OFF |
OFF |
OFF |
51 |
ON |
ON |
OFF |
OFF |
ON |
ON |
OFF |
93 |
ON |
OFF |
ON |
ON |
ON |
OFF |
ON |
|||||||||||||||||
|
10 |
OFF |
ON |
OFF |
ON |
OFF |
OFF |
OFF |
52 |
OFF |
OFF |
ON |
OFF |
ON |
ON |
OFF |
94 |
OFF |
ON |
ON |
ON |
ON |
OFF |
ON |
|||||||||||||||||
|
11 |
ON |
ON |
OFF |
ON |
OFF |
OFF |
OFF |
53 |
ON |
OFF |
ON |
OFF |
ON |
ON |
OFF |
95 |
ON |
ON |
ON |
ON |
ON |
OFF |
ON |
|||||||||||||||||
|
12 |
OFF |
OFF |
ON |
ON |
OFF |
OFF |
OFF |
54 |
OFF |
ON |
ON |
OFF |
ON |
ON |
OFF |
96 |
OFF |
OFF |
OFF |
OFF |
OFF |
ON |
ON |
|||||||||||||||||
|
13 |
ON |
OFF |
ON |
ON |
OFF |
OFF |
OFF |
55 |
ON |
ON |
ON |
OFF |
ON |
ON |
OFF |
97 |
ON |
OFF |
OFF |
OFF |
OFF |
ON |
ON |
|||||||||||||||||
|
14 |
OFF |
ON |
ON |
ON |
OFF |
OFF |
OFF |
56 |
OFF |
OFF |
OFF |
ON |
ON |
ON |
OFF |
98 |
OFF |
ON |
OFF |
OFF |
OFF |
ON |
ON |
|||||||||||||||||
|
15 |
ON |
ON |
ON |
ON |
OFF |
OFF |
OFF |
57 |
ON |
OFF |
OFF |
ON |
ON |
ON |
OFF |
99 |
ON |
ON |
OFF |
OFF |
OFF |
ON |
ON |
|||||||||||||||||
|
16 |
OFF |
OFF |
OFF |
OFF |
ON |
OFF |
OFF |
58 |
OFF |
ON |
OFF |
ON |
ON |
ON |
OFF |
100 |
OFF |
OFF |
ON |
OFF |
OFF |
ON |
ON |
|||||||||||||||||
|
17 |
ON |
OFF |
OFF |
OFF |
ON |
OFF |
OFF |
59 |
ON |
ON |
OFF |
ON |
ON |
ON |
OFF |
101 |
ON |
OFF |
ON |
OFF |
OFF |
ON |
ON |
|||||||||||||||||
|
18 |
OFF |
ON |
OFF |
OFF |
ON |
OFF |
OFF |
60 |
OFF |
OFF |
ON |
ON |
ON |
ON |
OFF |
102 |
OFF |
ON |
ON |
OFF |
OFF |
ON |
ON |
|||||||||||||||||
|
19 |
ON |
ON |
OFF |
OFF |
ON |
OFF |
OFF |
61 |
ON |
OFF |
ON |
ON |
ON |
ON |
OFF |
103 |
ON |
ON |
ON |
OFF |
OFF |
ON |
ON |
|||||||||||||||||
|
20 |
OFF |
OFF |
ON |
OFF |
ON |
OFF |
OFF |
62 |
OFF |
ON |
ON |
ON |
ON |
ON |
OFF |
104 |
OFF |
OFF |
OFF |
ON |
OFF |
ON |
ON |
|||||||||||||||||
|
21 |
ON |
OFF |
ON |
OFF |
ON |
OFF |
OFF |
63 |
ON |
ON |
ON |
ON |
ON |
ON |
OFF |
105 |
ON |
OFF |
OFF |
ON |
OFF |
ON |
ON |
|||||||||||||||||
|
22 |
OFF |
ON |
ON |
OFF |
ON |
OFF |
OFF |
64 |
OFF |
OFF |
OFF |
OFF |
OFF |
OFF |
ON |
106 |
OFF |
ON |
OFF |
ON |
OFF |
ON |
ON |
|||||||||||||||||
|
23 |
ON |
ON |
ON |
OFF |
ON |
OFF |
OFF |
65 |
ON |
OFF |
OFF |
OFF |
OFF |
OFF |
ON |
107 |
ON |
ON |
OFF |
ON |
OFF |
ON |
ON |
|||||||||||||||||
|
24 |
OFF |
OFF |
OFF |
ON |
ON |
OFF |
OFF |
66 |
OFF |
ON |
OFF |
OFF |
OFF |
OFF |
ON |
108 |
OFF |
OFF |
ON |
ON |
OFF |
ON |
ON |
|||||||||||||||||
|
25 |
ON |
OFF |
OFF |
ON |
ON |
OFF |
OFF |
67 |
ON |
ON |
OFF |
OFF |
OFF |
OFF |
ON |
109 |
ON |
OFF |
ON |
ON |
OFF |
ON |
ON |
|||||||||||||||||
|
26 |
OFF |
ON |
OFF |
ON |
ON |
OFF |
OFF |
68 |
OFF |
OFF |
ON |
OFF |
OFF |
OFF |
ON |
110 |
OFF |
ON |
ON |
ON |
OFF |
ON |
ON |
|||||||||||||||||
|
27 |
ON |
ON |
OFF |
ON |
ON |
OFF |
OFF |
69 |
ON |
OFF |
ON |
OFF |
OFF |
OFF |
ON |
111 |
ON |
ON |
ON |
ON |
OFF |
ON |
ON |
|||||||||||||||||
|
28 |
OFF |
OFF |
ON |
ON |
ON |
OFF |
OFF |
70 |
OFF |
ON |
ON |
OFF |
OFF |
OFF |
ON |
112 |
OFF |
OFF |
OFF |
OFF |
ON |
ON |
ON |
|||||||||||||||||
|
29 |
ON |
OFF |
ON |
ON |
ON |
OFF |
OFF |
71 |
ON |
ON |
ON |
OFF |
OFF |
OFF |
ON |
113 |
ON |
OFF |
OFF |
OFF |
ON |
ON |
ON |
|||||||||||||||||
|
30 |
OFF |
ON |
ON |
ON |
ON |
OFF |
OFF |
72 |
OFF |
OFF |
OFF |
ON |
OFF |
OFF |
ON |
114 |
OFF |
ON |
OFF |
OFF |
ON |
ON |
ON |
|||||||||||||||||
|
31 |
ON |
ON |
ON |
ON |
ON |
OFF |
OFF |
73 |
ON |
OFF |
OFF |
ON |
OFF |
OFF |
ON |
115 |
ON |
ON |
OFF |
OFF |
ON |
ON |
ON |
|||||||||||||||||
|
32 |
OFF |
OFF |
OFF |
OFF |
OFF |
ON |
OFF |
74 |
OFF |
ON |
OFF |
ON |
OFF |
OFF |
ON |
116 |
OFF |
OFF |
ON |
OFF |
ON |
ON |
ON |
|||||||||||||||||
|
33 |
ON |
OFF |
OFF |
OFF |
OFF |
ON |
OFF |
75 |
ON |
ON |
OFF |
ON |
OFF |
OFF |
ON |
117 |
ON |
OFF |
ON |
OFF |
ON |
ON |
ON |
|||||||||||||||||
|
34 |
OFF |
ON |
OFF |
OFF |
OFF |
ON |
OFF |
76 |
OFF |
OFF |
ON |
ON |
OFF |
OFF |
ON |
118 |
OFF |
ON |
ON |
OFF |
ON |
ON |
ON |
|||||||||||||||||
|
35 |
ON |
ON |
OFF |
OFF |
OFF |
ON |
OFF |
77 |
ON |
OFF |
ON |
ON |
OFF |
OFF |
ON |
119 |
ON |
ON |
ON |
OFF |
ON |
ON |
ON |
|||||||||||||||||
|
36 |
OFF |
OFF |
ON |
OFF |
OFF |
ON |
OFF |
78 |
OFF |
ON |
ON |
ON |
OFF |
OFF |
ON |
120 |
OFF |
OFF |
OFF |
ON |
ON |
ON |
ON |
|||||||||||||||||
|
37 |
ON |
OFF |
ON |
OFF |
OFF |
ON |
OFF |
79 |
ON |
ON |
ON |
ON |
OFF |
OFF |
ON |
121 |
ON |
OFF |
OFF |
ON |
ON |
ON |
ON |
|||||||||||||||||
|
38 |
OFF |
ON |
ON |
OFF |
OFF |
ON |
OFF |
80 |
OFF |
OFF |
OFF |
OFF |
ON |
OFF |
ON |
122 |
OFF |
ON |
OFF |
ON |
ON |
ON |
ON |
|||||||||||||||||
|
39 |
ON |
ON |
ON |
OFF |
OFF |
ON |
OFF |
81 |
ON |
OFF |
OFF |
OFF |
ON |
OFF |
ON |
123 |
ON |
ON |
ON |
OFF |
ON |
ON |
ON |
|||||||||||||||||
|
40 |
OFF |
OFF |
OFF |
ON |
OFF |
ON |
OFF |
82 |
OFF |
ON |
OFF |
OFF |
ON |
OFF |
ON |
124 |
OFF |
OFF |
ON |
ON |
ON |
ON |
ON |
|||||||||||||||||
|
41 |
ON |
OFF |
OFF |
ON |
OFF |
ON |
OFF |
83 |
ON |
ON |
OFF |
OFF |
ON |
OFF |
ON |
125 |
ON |
OFF |
ON |
ON |
ON |
ON |
ON |
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设置CPV直接安装型阀岛现场总线波特率 |
Festo 现场 总线 协议 |
表5现场总线协议波特率的设定
Festo现场总线协议需要设定波特率，见表6。DIL开关7和8用于设定波特率 |
表6
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其他 协议 |
对于Profibus-DP、SUCOnetK和ABBCS31协议，CPV直接安装型阀岛可自动识别其波特率，Profibus-DP协议(9.2~12MBd)、SUCOnetK协议(187.5~375kBd)、ABBCS31协议只使用187.5kBd的波特率。波特率与现场总线/分支线路的最大长度见表6 Profibus-DP现场总线和分支线路的最大许用长度视波特率而定。应使用两芯的屏蔽双绞线 |
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CPV直接安装型阀岛地址的设定 |
|
不管实际配备了多少个阀线圈，带现场总线CPV直接安装型阀岛始终占用16个输出地址。这将使CPV阀岛在今后扩展时不再需要改变地址 一个阀位始终占有2个地址，即使该阀位上装配的是空位板或压力隔离板，也同样占有2个地址 如果阀位上装备的是双电控阀，则地址的分配情况见图d，先导电磁线圈14占据地址的低位，先导电磁线圈12占据地址的高位 对于单电控电磁阀来说，其高位地址将被空置 |
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CPV直接安装型阀岛电源、总线、电磁阀的故障诊断模式 |
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1—红色LED，总线状态/错误(总线)； 2—绿色LED，工作电压显示(电源)； 3—黄色LED组，显示电磁线圈12的状态； 4—黄色LED组，显示电磁线圈14的状态 |
通过LED进行总线、电源、线圈的诊断，见图e。CPV阀岛顶盖上的LED被用来指示CPV阀岛的运行状态 |
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|
电 源 诊 断 |
正常工作状态时，绿色电源LED亮起，见下表 |
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|
LED |
颜 色 |
工 作 状 态 |
错 误 处 理 |
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|
电源
|
绿色亮起 |
正常 |
无 |
||||||||||||||||||||||||||||||
|
电源
|
灭掉 |
电子元件的工作电源未开启 |
检查工作电源连接情况(针脚1) |
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|
电源
|
绿色 快速闪烁 |
CP阀的负载电源＜20.4V |
检查负载电源(针脚2) |
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|
电源
|
绿色 慢速闪烁 |
CP阀的负载电源＜10V |
检查负载电源(针脚2) |
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|
总 线 诊 断 |
总线出现故障红灯亮起，见下表 |
||||||||||||||||||||||||||||||||
|
LED |
颜 色 |
运 行 状 态 |
故 障 处 理 |
||||||||||||||||||||||||||||||
|
电源
|
灭掉 |
电子元件的工作电源未开启 |
检查工作电源连接情况(针脚1) |
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|
总线
|
红色 亮起 |
硬件故障 |
需要维修保养 |
||||||||||||||||||||||||||||||
|
总线
|
红色 快速闪烁 |
PROFIBUS地址未被允许 |
纠正地址设置(0，…，125) |
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|
总线
|
红色 慢速闪烁 (间隔为1s) |
现场总线连接不正确，可能的原因 (1)站点编号设置不正确(譬如：地址被分配了两次) (2)被切断或是现场总线模块有问题 (3)中断，短路或现场总线连接有问题 (4)配置有问题，主控器的配置2开关模块中的设定 |
检查 (1)地址设定 (2)现场总线模块 (3)现场总线连接 (4)主控器的配置和开关模块中的设定 |
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|
总线
|
短暂闪烁红色 |
(1)开关模块缺失 (2)开关模块有故障 |
(1)插入开关模块 (2)更换开关模块 |
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|
阀(电磁线圈)诊断 |
每个电磁线圈配备一个黄色的LED，该LED指示电磁线圈的切换状态，见下表 |
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LED |
颜 色 |
阀线圈的切换位置 |
含 义 |
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|
灭掉 |
基本位置 |
逻辑0(没有信号) |
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黄色灯 亮起 |
(1)切换位置 或 (2)基本位置 |
(1)逻辑1(信号存在) (2)逻辑1但： —阀的负载电压低于允许的范围(＜20.4VDC) 或 —压缩空气气源有问题 或 —先导排气阻塞 或 —需要维修保养 |
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