命令名称：cmd_wr_app_unitCodes

命令ID：440E

命令号：209

命令操作：cmdOpWrite

命令中事务个数：1

事务列表

    事务号：0

    事务中请求数据列表

条目类型	标识	掩码	整数	浮点	变量ID
cmdDataReference	cmdDataItemFlg_None	0	0	0	var_ds_eDensityUnits
cmdDataReference	cmdDataItemFlg_None	0	0	0	var_ds_eConcentrationUnits
cmdDataReference	cmdDataItemFlg_None	0	0	0	var_ds_eSolidContentsUnits
cmdDataReference	cmdDataItemFlg_None	0	0	0	var_ds_eLengthUnits
cmdDataReference	cmdDataItemFlg_None	0	0	0	var_ds_eProductUnits

    事务中响应数据列表

条目类型	标识	掩码	整数	浮点	变量ID
cmdDataReference	cmdDataItemFlg_None	0	0	0	response_code
cmdDataReference	cmdDataItemFlg_None	0	0	0	device_status
cmdDataReference	cmdDataItemFlg_None	0	0	0	var_ds_eDensityUnits
cmdDataReference	cmdDataItemFlg_None	0	0	0	var_ds_eConcentrationUnits
cmdDataReference	cmdDataItemFlg_None	0	0	0	var_ds_eSolidContentsUnits
cmdDataReference	cmdDataItemFlg_None	0	0	0	var_ds_eLengthUnits
cmdDataReference	cmdDataItemFlg_None	0	0	0	var_ds_eProductUnits