8
Function of the Switches
This switch must be open to work with the service software or to configure the A/D
converter (e. g., “Trade” configuration). If the menu access switch is closed, the
error message “ACCESS SWITCH LOCKED” is displayed in the service program and
the indicator shows “L” (underload) or “H” (overload). In this case, the A/D
converter cannot be configured. If adjustment is necessary (span, linearity), the
“± 2%” window is active.
Description of the Equipment
verriegelungs_schalter.eps
closedopen
A