Rockwell Automation 1791DS-IBxxxx Guard I/O DeviceNet Safety Modules - Manual (Page 134)

134 Rockwell Automation Publication 1791DS-UM001J-EN-P - May 2013
Chapter 8 Interpret Status Indicators
Table 12 - Configuration Lock (LOCK) Indicator
State Status Description Recommended Action
Off No configuration Invalid configuration data. Provide valid configuration data.
The configuration is owned by
a CIP safety originator, such as
GuardLogix software The configuration is owned by a CIP safety originator, such as
GuardLogix software. None.
Solid yellow Locked Valid configuration, locked by a network configuration tool such
as RSNetWorx for DeviceNet software. None.
Flashing yellow Not locked Valid configuration, owned by a software configuration tool
such as RSNetWorx for DeviceNet software. None.
Table 13 - 24V DC Input Power Indicator
State Status Description Recommended Action
Off No power No power is applied. Apply power to this section.
Solid green Normal operation The applied voltage is within specifications. None.
Solid yellow Input power out of
specification The input power is out of specification. Check your connectors, wiring, and voltages, For additional
information, see the applicable installation instructions.
Table 14 - 24V DC Output Power Indicator
State Status Description Recommended Action
Off No power No power is applied. Apply power to this section.
Solid green Normal operation The applied voltage is within specifications. None.
Solid yellow Output power out of
specification The output power is out of specification. Check your connectors, wiring, and voltages. For additional
information, see the applicable installation instructions.
Table 15 - Safety Input Indicator
State Status Description Recommended Action
Off Safety input off or module
being configured The safety input is off or the module is being configured. Turn the safety input on or wait for the module to be configured.
Solid yellow Safety input on The safety input is on. None.
Solid red Fault detected A fault in the external wiring or input circuit detected. Check configuration, field wiring, and devices. If no anomaly is
found, replace the module.
Flashing red Partner fault detected A fault in the partner input circuit of a dual input configuration
detected. Check the field wiring and verify your configuration for the
partner circuit. If no anomaly is found, replace the module.