Emerson Process Management 5300 manual Block Errors, Modes, Table J-2. Blockerr Conditions

Rosemount 5300 Series

Reference Manual

00809-0100-4530, Rev BA July 2009

BLOCK ERRORS	Table J-2lists conditions reported in the BLOCK_ERR parameter.
Table J-2. BLOCK_ERR
Conditions	Condition	Condition Name and Description
	Number
	0	Other
	1	Block Configuration Error: the selected channel carries a measurement that
		is incompatible with the engineering units selected in XD_SCALE, the
		L_TYPE parameter is not configured, or CHANNEL = zero.
	2	Link Configuration Error
	3	Simulate Active: Simulation is enabled and the block is using a simulated
		value in its execution.
	4	Local Override
	5	Device Fault State Set
	6	Device Needs Maintenance Soon
	7	Input Failure/Process Variable has Bad Status: The hardware is bad, or a
		bad status is being simulated.
	8	Output Failure: The output is bad based primarily upon a bad input.
	9	Memory Failure
	10	Lost Static Data
	11	Lost NV Data
	12	Readback Check Failed
	13	Device Needs Maintenance Now
	14	Power Up
	15	Out of Service: The actual mode is out of service.
MODES	The AI Function Block supports three modes of operation as defined by the

MODE_BLK parameter:

• Manual (Man) The block output (OUT) may be set manually

• Automatic (Auto) OUT reflects the analog input measurement or the simulated value when simulation is enabled

• Out of Service (O/S) The block is not processed. FIELD_VAL and PV are not updated and the OUT status is set to Bad: Out of Service. The BLOCK_ERR parameter shows Out of Service. In this mode, you can make changes to all configurable parameters. The target mode of a block may be restricted to one or more of the supported modes.

J-6