Precision Digital PD6830 - Manual (Page 47)

PD6830 Pulse Input Rate/Totalizer Instruction Manual
47
Servicing the Meter (SERVICE)
The Service menu is used to access features used for maintenance. It is
 Select
batt to backup the current total into nonvolatile memory and prepare for
a battery swap. Once this is selected, the display will flash Chang BATTERY al-
lowing up to 5 minutes for battery removal before it will automatically exit the
menu and return to run mode.
 Select
Sleep to enter low power sleep mode. In sleep mode, the display elec-
tronics power down to prolong battery life. Incoming pulses are ignored in this
mode. The display and output returns to normal operation with the press of a
mechanical button, SafeTouch
®
button, or external reset contact.
!
CAUTION
The 4-20 mA transmitter output continues at the level it was last
updated before sleep mode was entered.
 Select
CLEAN from the service menu to temporarily disable the SafeTouch
®
but-
tons to prevent inadvertent use. Buttons will automatically resume operation af-
ter 60 seconds. The display blinks the message CLEAN SERVICE. This should be
used when cleaning the window and when installing or removing the cover while
power is applied (in a safe area only). The clean feature is not shown in the
menu when the SafeTouch
®
buttons are disabled using the slide switch located
on the connector board.
SERVICE
BATT
SERVICE
CLEAN
SERVICE
SLEEP
SERVICE