GRV-ODCSRC-24 Turn-on and Turn-off Time Forum - Published: I don’t see the turn-on or turn-off time listed in in the specifications for the GRV-ODCSRC-24. Has anyone been able to run a square wave off this output card faster than 100Hz? The card we had for our...moreI don’t see the turn-on or turn-off time listed in in the specifications for the GRV-ODCSRC-24. Has anyone been able to run a square wave off this output card faster than 100Hz? The card we had for our Snap-Pac system, the SNAP-ODC5SRC, could create a square wave at close to 1000Hz. Surprised to find the new card is an order of magnitude slower.... <less Show 25 Items Show All Items Show 10 Items Show 25 Items Show 50 Items Show 100 Items