molbox1+ or molbox1+S v6.01 Embedded Software

on the front panel, serial number 2000 and above. Attempted use on any other molbox will result in an inoperable molbox unless the molbox1 hardware is upgraded to a molbox1+.

For a molbox1 WITHOUT the Fluke Calibration logo, serial numbers 320 to 1500, please use the most recent
molbox1 firmware revision.

Run Winflash and select the file downloaded as the file to write to the product.

Make sure the correct COM port of the product is connected to a RS232 port on the host PC. Use a null modem cable to COM2 port of PG7000 Piston Gauge. Use a standard RS232 cable to COM1 port of PPC, PPC, RPM and molbox.

The updating of embedded software should only be performed after given specific instructions to do so from a Fluke Calibration Authorized Service Center ».

If the update isn't performed properly, your product will be inoperable until it is.

Rev 6.00b (2011 Oct 11)
CHG (MBOX-235): Reynolds limit can now be factory modified on a case by case, molbloc by molbloc basis to handle special calibrations rather than using a global limit for all molblocs.
FIX (MBOX-233): If an uncalibrated gas was selected, certain enhanced factory features of the default molbloc calibration in N2 or Air were being used causing undesired results.
FIX (MBOX-232) : Switching to/from a molbloc-L to/from a molbloc-S and using the "DEVICE=EXT" command to reload the molbloc without powering down the molbox would not fully convert the molbox operation to the new molbloc type causing unexpected behavior.
FIX (MBOX-229) : For molbox1+ type "named cal" molbloc-L's that were newly initialized or restored using a restore file, an important internal calculation was not being made until a factory level command was used which could lead to a flow calculation error.

Rev 6.00a (2010 Apr 15)
CHG (MBOX-224): The '6' key incorrectly accesses the Display menu when the molbox is in remote mode.
CHG (MBOX-223): The correct mathematical model is not used when a molbloc is calibrated downstream.