CIP Safety Device Connection Diagnostics

Introduction

The connection nodes of a CIP Safety DTM include two tabs you can use to identify and diagnose the device connection:

The CIP Safety DTM presents the Module Info tab, which provides static values for the following module identification parameters:

The CIP Safety DTM presents the State Info tab, which provided dynamic values for the CPU to CIP Safety device connection:

Status	Description
CIP Safety State	The current state of the device, as defined by section 5-4.2.1.5 “Device Status” of the CIP Safety standard: 0: Undefined 1: Self-testing 2: Idle 3: Self-test exception 4: Executing 5: Abort 6: Critical fault 7: Configuring 8: Waiting for TUNID 9...50: Reserved 51: Waiting for TUNID with torque permitted ^{See NOTE} 52: Executing with torque permitted ^{See NOTE} 53...99: Device specific 100...255: Vendor specific NOTE: Only allowed and defined in the Safety Motion Device profiles: 0x2E, 0x2F.
Exception Status	A single byte attribute whose value indicates the status of the alarms and warning for the device. It may be provided in either a basic or expanded method. For further details, refer to section 5-4.2.1.6 “Exception Status” of the CIP Safety standard.
Major Fault	Device-specific condition. Refer to the device manual for details.
Minor Fault	Device-specific condition. Refer to the device manual for details.
IP Address	IP address of the CIP Safety device, set in the M580 CPU DTM.
TUNID	Target Unique Network Identifier
OUNID	Originator Unique Network Identifier
Lock State	The state of the device configuration, as configured by a safety network configuration tool (SNCT): Locked: configuration is read-only. Unlocked: configuration is read-write.
Configuration Signature	The target device connection Safety Configuration Identifier (SCID).