you can get it from any of these ways:
Using Admin Console
Logon at Admin Console
Drill down on Left side tree until select the desired Robot
At Right panel select Installed Packages tab
At Right side of Filter field select ic_export icon
A file named InstalledPackage_[ROBOT_NAME]_[DATE]_data.csv will be generated with the information requested.
Running Pu command on primary hub as this way
..\nimsoft\bin\pu -u [USER] -p [PASSWORD] /[DOMAIN]/[HUB_NAME]/[HUB_MACHINE]/controller probe_list "" "" > [MyRobot]_Packages.txt
NOTE: Where you should replace strings:
[USER] by a IM adminsitrator user
[PASSWORD] by a IM adminsitrator user password
[DOMAIN] UIM Domain
[HUB_NAME] UIM Hub name where Primary hub belongs
[HUB_MACHINE] UIM Hub machine name
EX: c:\nimsoft\bin\pu -u administrator -p MyPassword /jal000_domain/jal000_hub/PH-jal000/controller probe_list "" "" > jal000_Packages.txt
Then you can find the information at
InstalledPackage_[ROBOT_NAME]_[DATE]_data.csv or
[MyRobot]_Packages.txt depending on the method used.