YOKOGAWA WT1803 User Manual

9-5
IM WT1801-01EN
Starting, Stopping, and Resetting Integration (Start/Stop/Reset)
You can start, stop, and reset integration using the soft keys on the front panel or communication commands.
The relationships between integration and starting, stopping, and resetting are indicated below.
Integrated
value
Integration
time
Time up
Timer value
Start Stop Start Stop Reset Start Reset
Starting Integration (Start)
• Integration starts under the different conditions indicated below depending on the integration mode.
• Manual integration mode, standard integration mode, and continuous integration mode
Integration starts immediately.
• Real-time normal integration mode and real-time continuous integration mode
The WT1800 enters into an integration-ready state when you press Start. Integration starts when the
scheduled start time is reached.
• When integration starts, the ST
ART indicator to the right of the INTEG key illuminates, and the integration
status indication is “Start.”
• When the WT1800 is in an integration-ready state, the ST
ART indicator blinks, and the integration status
indication is “Ready.”
When you start integration in auto range mode, the measurement range switches to a fixed range.
Stopping Integration (Stop)
• You can force integration to stop. The integration time and integrated value are held.
• When you force integration to stop, the STOP indicator blinks, and “Stop” appears in yellow as the integration
status indication. You can press Start to resume integration. However, after the automatic stopping of
integration, which is discussed later, you cannot press Start to resume integration.
Automatic Stopping of Integration
• Integration stops automatically under the different conditions indicated below depending on the integration
mode. The integration time and integrated value are held. After integration stops automatically, you cannot
resume it by pressing Start. To start integration, you must first reset it.
•
When the integration mode is manual integration mode, stand
ard integration mode, or real-time normal
integration mode
After the specified timer time elapses, integration stops automatically
. The STOP indicator illuminates, and
the integration status indication is “TimeUp.”
• When the integration mode is real-time normal integration mod
e or real-time continuous integration mode
Integration stops automatically when the scheduled integration end time is reached. The STOP indicator
illuminates, and “Stop” appears in orange as the integration status indication.
9 Integrated Power (Watt hours)

YOKOGAWA WT1803 Specifications

General

Brand	YOKOGAWA
Model	WT1803
Category	Measuring Instruments
Language	English