Indicators - Omron NX-EC0112 User Manual

7-4-3

Indicators

This section describes the indicators on the SSI Input Units.
Refer to 3-2 Indicators on page 3-3 for information on the indicators that are provided on all Position
Interface Units.
NX-ECS112
The indicators for a One-input Unit are described in the following table.
Indicator
CH SSI operating status
indicator
RD SSI communica-
tions status indicator
NX-ECS212
The indicators for a Two-input Unit are described in the following table.
Indicator
CH1 and SSI operating sta-
CH2 tus indicators
RD1 and SSI communica-
RD2 tions status indica-
tors
NX-series Position Interface Units User's Manual (W524)
Name Color Status
Green Lit
Not lit
Yellow Lit
Not lit
Name Color Status
Green Lit
Not lit
Yellow Lit
Not lit
Description
The counter is enabled.
The counter is disabled.
SSI communications are
in progress.
SSI communications are
not in progress.
Description
The counter is enabled.
The counter is disabled.
SSI communications are
in progress.
SSI communications are
not in progress.
7 SSI Input Units
7 - 9
7