產(chǎn)品內(nèi)容介紹
KJ3002X1-BF1模擬量輸入卡件
寫入寄存器開始
0至4999此參數(shù)指定模塊內(nèi)存中寫入數(shù)據(jù)區(qū)域的開始。此中的數(shù)據(jù)區(qū)域?qū)奶幚砥鬓D(zhuǎn)入。
注：用戶數(shù)據(jù)庫(kù)總內(nèi)存空間限于模塊內(nèi)存的前5000個(gè)寄存器，地址0到4999。因此，此參數(shù)的實(shí)際限制為4999減去為寫入輸入的值寄存器計(jì)數(shù)，以便寫入數(shù)據(jù)區(qū)不會(huì)嘗試擴(kuò)展以上地址4999。
讀取數(shù)據(jù)和寫入數(shù)據(jù)區(qū)必須配置為占用模塊內(nèi)存中的單獨(dú)地址范圍，并且不應(yīng)允許重疊。
寫入寄存器計(jì)數(shù)0到5000此參數(shù)指定模塊內(nèi)存的寫入數(shù)據(jù)區(qū)域的大小以及要從處理器傳輸?shù)酱藘?nèi)存區(qū)域的寄存器數(shù)，最多為最大值為5000字。
注：總讀取寄存器計(jì)數(shù)和寫入寄存器計(jì)數(shù)不能超過5000個(gè)總寄存器。讀取數(shù)據(jù)和寫入數(shù)據(jù)區(qū)必須配置為占用模塊內(nèi)存和不允許重疊。
失敗標(biāo)志計(jì)數(shù)如果該值大于零，協(xié)議通信將中斷一次檢測(cè)到背板故障，或與處理器的通信失敗。值為零將禁用此功能。
初始化輸出數(shù)據(jù)0=否，1=是此參數(shù)用于確定模塊的輸出數(shù)據(jù)是否使用處理器中的值初始化。
如果該值設(shè)置為0，則輸出數(shù)據(jù)將為初始化為0。
如果該值設(shè)置為1，則將使用來自加工機(jī)使用此選項(xiàng)需要關(guān)聯(lián)的梯形圖邏輯來從處理器到模塊。
客戶端錯(cuò)誤/狀態(tài)指針-1至4990此參數(shù)設(shè)置客戶端錯(cuò)誤/狀態(tài)所在的內(nèi)部數(shù)據(jù)庫(kù)中的地址將放置數(shù)據(jù)。如果錯(cuò)誤/狀態(tài)數(shù)據(jù)需要移動(dòng)到處理器，并且放入ReadData數(shù)組中，輸入的值應(yīng)該是模塊內(nèi)存地址在“讀取數(shù)據(jù)”區(qū)域中。
如果該值設(shè)置為-1，錯(cuò)誤/狀態(tài)數(shù)據(jù)將不會(huì)存儲(chǔ)在模塊的內(nèi)部數(shù)據(jù)庫(kù)，不會(huì)傳輸?shù)教幚砥鞯腞eadData大堆啟用錯(cuò)誤/狀態(tài)指針是可選的。
或者處理器可以請(qǐng)求特定客戶端，并以特殊客戶端狀態(tài)返回有關(guān)更多信息，請(qǐng)參閱客戶端狀態(tài)塊（第131頁）。
命令錯(cuò)誤指針
-1至4999此參數(shù)設(shè)置命令錯(cuò)誤列表所在的內(nèi)部數(shù)據(jù)庫(kù)中的地址將放置數(shù)據(jù)。如果要將命令錯(cuò)誤列表數(shù)據(jù)移動(dòng)到處理器并放入ReadData數(shù)組中，則輸入的值應(yīng)為模塊讀取數(shù)據(jù)區(qū)域中的內(nèi)存地址。如果該值設(shè)置為-1，則命令錯(cuò)誤列表數(shù)據(jù)不會(huì)存儲(chǔ)在模塊的內(nèi)部數(shù)據(jù)庫(kù)中，也不會(huì)傳輸?shù)教幚砥鞯腞eadData數(shù)組。
啟用命令錯(cuò)誤指針是可選的?；蛘?，命令錯(cuò)誤列表處理器可以請(qǐng)求特定客戶機(jī)的數(shù)據(jù)，并以特殊格式返回客戶端狀態(tài)塊。有關(guān)更多信息，請(qǐng)參閱客戶端狀態(tài)塊（第131頁）。
Write Register Start
0 to 4999 This parameter specifies the start of the Write Data area in module memory. Data in this area will be transferred in from the processor. Note: Total user database memory space is limited to the first 5000 registers of module memory, addresses 0 through 4999. Therefore, the practical limit for this parameter is 4999 minus the value entered for Write Register Count, so that the Write Data Area does not try to extend above address 4999. Read Data and Write Data Areas must be configured to occupy separate address ranges in module memory and should not be allowed to overlap. Write Register Count 0 to 5000 This parameter specifies the size of the Write Data area of module memory and the number of registers to transfer from the processor to this memory area, up to a maximum value of 5000 words. Note: Total Read Register Count and Write Register Count cannot exceed 5000 total registers. Read Data and Write Data Areas must be configured to occupy separate address ranges in module memory and should not be allowed to overlap. Failure Flag Count If this value is greater than zero the protocol communication will be interrupted once a backplane failure is detected, or communication with the processor fails. A value of zero will disable this feature. Initialize Output Data 0 = No, 1 = Yes This parameter is used to determine if the output data for the module should be initialized with values from the processor. If the value is set to 0, the output data will be initialized to 0. If the value is set to 1, the data will be initialized with data from the processor. Use of this option requires associated ladder logic to pass the data from the processor to the module.
Client Error/Status Pointer
-1 to 4990 This parameter sets the address in the internal database where the Client error/status data will be placed. If the error/status data needs to be moved to the processor and placed into the ReadData array, the value entered should be a module memory address in the Read Data area. If the value is set to -1, the error/status data will not be stored in the module's internal database and will not be transferred to the processor's ReadData array. Enabling the Error/Status Pointer is optional. Alternatively, the error/status data for a specific Client can be requested by the processor and returned in a special Client Status block. For more information, see Client Status Blocks (page 131). Command Error Pointer -1 to 4999 This parameter sets the address in the internal database where the Command Error List data will be placed. If you want the Command Error List data to be moved to the processor and placed into the ReadData array, the value entered should be a module memory address in the Read Data area. If the value is set to -1, the Command Error List data will not be stored in the module's internal database and will not be transferred to the processor's ReadData array. Enabling the Command Error Pointer is optional. Alternatively, the Command Error List data for a specific Client can be requested by the processor and returned in a special Client Status block. For more information, see Client Status Blocks (page 131).
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