User manual
Voltsoft User Manual    Version 2.4 
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6.12  DL191A 
DL191A is a data logger for measuring current. 
6.12.1  Add new DL191A 
When Voltsoft detected a new DL191A attached, the following dialog will be popped up: 
Click “Yes”, the following dialog will be displayed: 
Enter a unique alias for this device, click “Add” will add the device into Voltsoft.  User may also 
launch this module by selecting Device Management->Add New Device in menu. 
6.12.2  Remove DL191A 
To  remove  DL191A,  go  to  Device  Management  ->  Remove  Existing  Device  and  its  PC  data 
Storage, select the device you want to remove and click the “Remove” button. 










