User Manual

Reset Password
Reset password protection prevents unauthorized users from manually resetting the flow monitor’s accumulated totals.
Initially, the password is set to all zeros. To change the password, press ENTER at the RST PSWD prompt. The first digit of the
password value will begin to flash. Using the arrow keys as previously described, enter the password value. Pressing ENTER
will store the password and take you back to the METER size screen. Pressing MENU exits the PROGRAM mode. The B2800 flow
monitor is now ready to use with its companion meter.
OTE:N Entering a password in the PASSWORD screen and leaving the password blank in the RST PSWD screen allows for total
resets (not requiring a password) and restricts programming modification.
Reset Total
To reset the monitor’s total display, in RUN mode press MENU and ENTER simultaneously until TOTALRST starts to flash. The
TOTAL RST will stop flashing and the display will return to the RUN mode at the conclusion of the reset procedure.
Store Total
The current total can be manually stored in the monitor’s flash memory. This procedure may be desirable prior to changing
the settings or replacing the battery. Press and hold ENTER for two seconds. The display will respond with a flashing
TOTALSVD and then return to the RUN mode.
Automatic Store Total
The monitor is equipped with a store total feature that works automatically, saving the current total to flash memory. The
frequency of saves depends on the power supply option chosen.
Battery Powered: Once per hour and just before a low battery condition turns the unit off.
Loop Powered: Once every ten minutes.
BATTERY REPLACEMENT
Battery powered monitors use a single 1.5V, D size, alkaline battery. When replacement is necessary, use a clean fresh battery
to ensure continued trouble-free operation. It is recommended that the total be saved to memory before the battery
is removed.
ADDITIONAL INPUT OPTIONS
The B2800 Flow monitor is capable of receiving magnetic pickup input (small signal sine wave) or a contact closure input
(pulse). Since most Blancett turbine flow meters utilize a magnetic pickup, the B2800 Flow monitor is shipped configured for
magnetic pickup input. To change to a contact closure input, remove JP2 from the bottom two pins and jumper them to the
top two pins. See Figure 6.
Flow Monitor, B2800 Panel Mount – Advanced
Page 12 November 2013