Basler BE1-27, Instruction Manual

Page: 11 / 43

HUMAN-MACHINE INTERFACE (CONTROLS AND INDICATORS) 2-1
SECTION 2 • HUMAN-MACHINE INTERFACE
CONTROLS AND INDICATORS
The following table is referenced to Figure 2-1.
Table 2-1. Controls And Indicators
Locator Control or Indicator Function
A UNDER PICKUP Control Establishes setpoint for the timed
undervoltage function. Continuously
adjustable over the range defined by the style
number.
B UNDER TIME DELAY Control
(Optional) Establishes the interval between under-
voltage pickup and the time-delayed output.
Defined by the style number, this delay is
either a user-adjustable definite time, or
inversely proportional to the magnitude of the
undervoltage condition. A setting of 0.0
provides an instantaneous response.
Definite - adjustable from 0.0 to 9.9 seconds
in 0.1 second increments.
Inverse - adjusts inverse timing characteristic
curve relative to the time axis. (See the
characteristic curves in Section 3.)
C UNDER INST Control
(Optional) Establishes setpoint for the instantaneous
undervoltage function. Continuously
adjustable over the range defined by the style
number.
D OVER PICKUP Control Establishes setpoint for the timed over-
voltage function. Continuously adjustable
over the range defined by the style number.
E OVER TIME DELAY Control
(Optional) Establishes the interval between over-voltage
pickup and the time-delayed output. Defined
by the style number, this delay is either a
user-adjustable definite time, or inversely
proportional to the magnitude of the
overvoltage condition. A setting of 0.0
provides an instantaneous response.
Definite - adjustable from 0.0 to 9.9 seconds
in 0.1 second increments.
Inverse - adjusts inverse timing charac-
teristic curve relative to the time axis (See the
characteristic curves in Section 3.)
F OVER INST Control
(Optional) Establishes setpoint for the instantaneous
overvoltage function. Continuously adjustable
over the range defined by the style number.
G POWER Indicator Illuminated to indicate that the power supply
is operating.