Resources & Tools

26-50 of 2822 results
Static Route remains in effect after deletion
Knowledge Base - KB90221 - Published:
After deleting a static route, groov Manage removes it from the list of static routes on the Static Routes page, but it continues to exist in the IP routing table, which means it remains in effect.
FTP "get" command doesn't retrieve an empty file
Knowledge Base - KB90187 - Published:
In a PAC Control strategy, if you use the Send Communication Handle FTP get command to retrieve a file from a remote FTP server, if the file is empty, the command will fail to retrieve the file and not return an error.
FTP "dir" command may not return all of the directory entries from an FTP server
Knowledge Base - KB90181 - Published:
In a PAC Control strategy, if you use the Set Communication Handle FTP dir command to obtain the directory listing of a directory with many files, the dir command may return only a partial directory listing.
groov Manage doesn't display fields to enter Steinhart-Hart coefficients
Knowledge Base - KB90170 - Published:
In groov Manage, when you are configuring a GRV-ITR-12 module and you select FastADC, Thermistor: Custom Curve for the channel type, groov Manage does not display the fields to enter the Steinhart-Hart Coefficients.
Scaling values for analog channels may not be correct
Knowledge Base - KB90183 - Published:
If you set the scaling values for an analog channel such that the new high scale value matches the current low scale value or the new low scale value matches the current high scale value, then one of the scaling values will be set to the default value.
Gadget pasted to another page has incorrect position/size
Knowledge Base - KB90192 - Published:
If you copy a gadget that has a position/size already defined for both the desktop and handheld layouts on one page then paste it to another page, only the position/size for the currently active layout...more
When copying and pasting groups of gadgets, z-order is not preserved
Knowledge Base - KB90193 - Published:
When a group of gadgets is copied and pasted, the relative z-order of gadgets (the order in which gadgets are in front of or behind each other) is not preserved. Instead, the gadgets are pasted in the order they were selected.
Get & Restart pulse measurement commands may not restart active pulses
Knowledge Base - KB89909 - Published:
If an on- or off-pulse measurement is in progress on a groov I/O module, the Get & Restart pulse measurement commands get the current value but may not restart the measurement; with this...more
Digital output channel turns off or toggles after downloading and running PAC Control strategy
Knowledge Base - KB90196 - Published:
You may observe incorrect channel status when you download a strategy to a SNAP PAC controller or groov EPIC processor that configures a mechanical relay digital output channel (channels...more
OptoDataLink: Unhandled Exception error on some Windows computers
Knowledge Base - KB90191 - Published:
After installing OptoDataLink on Windows 11 or Windows Server 2016/2019, when you create a new project with a controller as the source for tags, OptoDataLink displays an Unhandled Exception error.
Extra blank lines added after line comments in OptoScript blocks
Knowledge Base - KB90199 - Published:
In PAC Control, if you change the name of a variable through the strategy tree and then edit an OptoScript block that contains that variable, after closing the block, PAC Control adds extra blank lines...more