6RA70在實(shí)際應(yīng)用中往往需要兩組命令對(duì)裝置實(shí)現(xiàn)兩地操作控制，類似這類問題可以歸納為數(shù)據(jù)組進(jìn)行切換，如果已經(jīng)激活了S00 軟件，也可以使用自由功能塊轉(zhuǎn)換開關(guān)進(jìn)行切換。

1數(shù)據(jù)組實(shí)現(xiàn)兩地操作的參數(shù)設(shè)置

1．1 命令數(shù)據(jù)組的切換
6RA70裝置中命令數(shù)據(jù)組只有兩種組合形式，命令數(shù)據(jù)組參數(shù)一個(gè)顯著的標(biāo)記，在參數(shù)表描述中在參數(shù)的下方有BDS字樣或在功能圖中，參數(shù)的后面緊跟著.B，如P654.B，或者在drivemonitor參數(shù)表中有BiCo字樣，如下圖1

圖1

在這里需要說明一下，命令數(shù)據(jù)組參數(shù)有些參數(shù)的兩個(gè)子參數(shù)的默認(rèn)值并不相同，如果此時(shí)需要兩個(gè)命令數(shù)據(jù)組切換后控制邏輯保持相同，一般需要進(jìn)行命令數(shù)據(jù)組復(fù)制。
具體操作如下：

圖2

如果把命令參數(shù)組1的值拷貝到參數(shù)組2，設(shè)置P057=112即可。復(fù)制完成后P057=0012。
1．2 功能數(shù)據(jù)組的切換
由于在6RA70裝置中，設(shè)定點(diǎn)的源屬于功能數(shù)據(jù)組的范疇，所以在實(shí)現(xiàn)就地/遠(yuǎn)程切換時(shí)，命令切換的同時(shí)，設(shè)定點(diǎn)的源也要同時(shí)進(jìn)行切換。

圖3

如果把功能參數(shù)組1的值拷貝到參數(shù)組2，設(shè)置P055=112即可。復(fù)制完成后P055=0012。
1．3數(shù)據(jù)組參數(shù)設(shè)置步驟
下面假設(shè)兩個(gè)條件進(jìn)行參數(shù)設(shè)置：
A．通過端子36進(jìn)行合分閘控制，端子39作為就地/遠(yuǎn)程切換，模擬量輸入通道1作為速度給定
B． 通過profibus-DP通訊進(jìn)行控制
說明：

圖4

端子36對(duì)應(yīng)B0010
端子39對(duì)應(yīng)B0016

圖5

模擬輸入通道1對(duì)應(yīng)的連接器為K0011
Profibus-DP通訊第一個(gè)通道為控制字（K3001），第二個(gè)通道為速度給定（K3002）
控制字K3001可以分解為位的形式：B3100…….B3115.

6RA70的37和38端子為外部的合閘和使能端子，在任何情況下，端子37和38都參與控制，也就是說無論內(nèi)部參數(shù)怎樣設(shè)置，如果使用內(nèi)部參數(shù)啟動(dòng)和合閘時(shí)，外部的端子37和38 都必須為高電平。

參數(shù)設(shè)置如下：
P654.1=10 啟動(dòng)指令
P433.1=11 速度設(shè)定通道
P690=16 命令數(shù)據(jù)組切換指令 端子36作為切換
P676.01=16 功能數(shù)據(jù)組切換指令 端子36作為切換
P057=112 命令數(shù)據(jù)組復(fù)制
P055=112 功能數(shù)據(jù)組復(fù)制
P654.2=3100
P433.2=3002

2自由功能塊實(shí)現(xiàn)兩地操作的參數(shù)設(shè)置
如果要想通過自由功能塊實(shí)現(xiàn)遠(yuǎn)程/就地操作，首先要購(gòu)買S00軟件的授權(quán)，沒有授權(quán)不能長(zhǎng)時(shí)間使用S00 軟件，臨時(shí)只有500小時(shí)。S00軟件永久激活的標(biāo)志就是n978=2000。通過自由功能塊實(shí)現(xiàn)遠(yuǎn)程/就地操作，主要是應(yīng)用模擬信號(hào)轉(zhuǎn)換開關(guān)和數(shù)字轉(zhuǎn)換開關(guān)。
同樣采用1.3節(jié)的兩種假設(shè)。

2.1 模擬信號(hào)轉(zhuǎn)換

圖6

參數(shù)設(shè)置：
U241=16
U240.01=11
U240.02=3002
P433.01=9210
或者可以使用連接器選擇開關(guān)，見功能圖G124

圖7

參數(shù)設(shè)置：
P456.01=16
P455.01=11
P455.02=3002
P433.01=230
2.2數(shù)字信號(hào)切換

圖8

參數(shù)設(shè)置：
U470.01=16
U470.02=10
U470.03=3100
P654.01=9482

關(guān)鍵詞
就地/遠(yuǎn)程切換

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NCU盒用于安裝NCU,控制主板： 573.5/573.4/573.3/573.2/572.5/572.4/572.3/572.2/571.5/571.4/571.3/571.2/561.5
NCU 571.2    6FC5357-0BB11-0AE0
NCU 571.3    6FC5357-0BB11-0AE1
NCU 571.3    6FC5357-0BB13-0AA0
NCU 571.3    6FC5357-0BB13-0AA1
NCU 571.4    6FC5357-0BB14-0AA0
NCU 571.4    6FC5357-0BB12-0AE0
NCU 571.5    6FC5357-0BB15-0AA0
--------------------------------------------
NCU 572.2    6FC5357-0BB21-0AE0
NCU 572.2    6FC5357-0BB21-0AE1
NCU 572.2    6FC5357-0BB52-0AE0
NCU 572.3    6FC5357-0BB22-0AE0
NCU 572.3    6FC5357-0BB23-0AA0
NCU 572.3    6FC5357-0BB23-0AA1
---------------------------------------------                     
NCU 572.4    6FC5357-0BB23-0AE0
NCU 572.4    6FC5357-0BB24-0AA0
NCU 572.5    6FC5357-0BB25-0AA0
NCU 573.2    6FC5357-0BB31-0AE0
NCU 573.2    6FC5357-0BB33-0AE0
NCU 573.2    6FC5357-0BB33-0AE1
NCU 573.2    6FC5357-0BB53-0AE1
---------------------------------------------
NCU 573.3    6FC5357-0BB33-0AE2
NCU 573.3    6FC5357-0BB33-0AE3
NCU 573.3    6FC5357-0BB33-0AA0
NCU 573.3    6FC5357-0BB33-0AA1
NCU 573.4    6FC5357-0BB34-0AA0
NCU 573.4    6FC5357-0BB34-0AE0
NCU 573.4    6FC5357-0BB34-0AE1
----------------------------------------------
NCU 573.5    6FC5357-0BB35-0AA0
NCU 573.5    6FC5357-0BB35-0AE0
NCU 561.4    6FC5356-0BB12-0AE0    
NCU 573.5    6FC5357-0BB35-0AE0
-----------------------------------------------
6FC5247-0AA00-0AA3
NCU box for accommodating the NCU 561.5/571.5/572.5/573.5     
NCU 561.5    6FC5356-0BB15-0AA0 
NCU 571.5    6FC5357-0BB15-0AA0 
NCU 572.5    6FC5357-0BB25-0AA0 
NCU 573.5    6FC5357-0BB35-0AA0
--------------------------------------------------------
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6FC5410-0AY03-1AA0  6FC5410-0AY01-0AA1   
6FC5410-0AY00-0AA0  6FC5410-0AY01-0AA0      
6FC5410-0AY03-0AA0  6FC5410-0AY03-0AA2      
6FC5410-0AA01-0AA0  6FC5410-0AX02-0AA0  
6FC5410-0AX02-1AA0  6FC5410-0AA00-0AA0
-----------------------------------------------------------       
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6FC5250-6BY30-5AH0  6FC5210-0DA00-1AA1   
6FC5210-0DA20-2AA1  6FC5210-0DF00-0AA2 
6FC5210-0DF00-1AA1  6FC5210-0DF20-0AA0   
6FC5210-0DA00-0AA0  6FC5210-0DA00-1AA1  
6FC5210-0DA20-0AA1  6FC5210-0DA20-2AA1   
6FC5210-0DF00-0AA2  6FC5210-0DF00-1AA1   
6FC5210-0DA10-0AA0  6FC5210-0DA20-1AA0   
6FC5210-0DA20-2AA1  6FC5210-0DA21-2AA1   
6FC5210-0DF01-0AA0  6FC5210-0DF02-0AA0 
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數(shù)控伺服控制板→現(xiàn)貨特價(jià)銷售：
6FC5357-0BB11-0AE0   6FC5357-0BB11-0AE1   6FC5357-0BB12-0AE0 
6FC5357-0BB14-0AA0   6FC5357-0BB21-0AE0   6FC5357-0BB22-0AE0
6FC5357-0BB23-0AE0   6FC5357-0BB24-0AA0   6FC5357-0BB25-0AA0 
6FC5357-0BB33-0AA1   6FC5357-0BB33-0AE0   6FC5357-0BB33-0AE1
6FC5357-0BB33-0AE2   6FC5357-0BB34-0AA0   6FC5357-0BB34-0AE0 
6FC5357-0BB34-0AE1   6FC5357-0BB35-0AA0   6FC5357-0BB35-0AA0
6FC5357-0BB35-0AE0   6FC5357-0BA21-1AE0   6FC5357-0BA21-1AE1
6FC5357-0BA32-0AE1   6FC5357-0BB21-0AE0   6FC5357-0BB11-0AE0
6FC5357-0BB11-0AE1   6FC5357-0BB12-0AE0   6FC5357-0BB14-0AA0
6FC5357-0BB21-0AE0   6FC5357-0BB22-0AE0   6FC5357-0BB23-0AE0
6FC5357-0BB24-0AA0   6FC5357-0BB25-0AA0   6FC5357-0BB33-0AA1
6FC5357-0BB33-0AE0   6FC5357-0BB33-0AE1   6FC5357-0BB33-0AE2
6FC5357-0BB34-0AA0   6FC5357-0BB34-0AE0   6FC5357-0BB34-0AE1
6FC5357-0BB35-0AA0   6FC5357-0BB35-0AA0   6FC5357-0BB35-0AE0
6FC5357-0BA21-1AE0   6FC5357-0BA21-1AE1   6FC5357-0BA32-0AE1
6FC5357-0BB21-0AE0   6FC5357-0BA10-0AE0   6FC5357-0BB11-0AE0
6FC5357-0BB21-0AE0   6FC5357-0BA10-0AE0   6FC5357-0BB11-0AE0
6FC5357-0BB21-0AE0   6FC5357-0BB22-0AE0   6FC5357-0BB34-0AA0
6FC5357-0BB11-0AE0   6FC5357-0BB11-0AE0   6FC5357-0BB11-0AE1
6FC5357-0BB11-0AE1   6FC5357-0BB12-0AE0   6FC5357-0BB12-0AE0
6FC5357-0BB13-0AA0   6FC5357-0BB13-0AA0   6FC5357-0BB13-0AA1
6FC5357-0BB13-0AA1   6FC5357-0BB14-0AA0   6FC5357-0BB14-0AA0
6FC5357-0BB15-0AA0   6FC5357-0BB15-0AA0   6FC5357-0BB21-0AE0
6FC5357-0BB21-0AE0   6FC5357-0BB21-0AE1   6FC5357-0BB21-0AE1
6FC5357-0BB22-0AE0   6FC5357-0BB22-0AE0   6FC5357-0BB23-0AA0
6FC5357-0BB23-0AA0   6FC5357-0BB23-0AA1   6FC5357-0BB23-0AA1
6FC5357-0BB23-0AE0   6FC5357-0BB23-0AE0   6FC5357-0BB24-0AA0
6FC5357-0BB24-0AA0   6FC5357-0BB25-0AA0   6FC5357-0BB25-0AA0
6FC5357-0BB31-0AE0   6FC5357-0BB31-0AE0   6FC5357-0BB33-0AA0