•The permitted modes are listed for each block.
•The block must be in an automatic mode for normal operation.
NOTE: The MODE_BLK target parameter must be OOS (out of service) to change configuration and calibration parameters in that func- tion block (when in OOS, the normal algorithm is no longer exe- cuted and any outstanding alarms are cleared).
All blocks must be in an operating mode for the device to oper- ate. This requires the Resource Block to be in “AUTO” and the Transducer Block to be in “AUTO” before the Function Blocks can be placed in a mode other than OOS (out of service).
BLOCK_ERR: a parameter that reflects the error status of hardware or software components associated with, and directly affecting, the correct operation of a block.
NOTE: A BLOCK_ERR of “Simulation Active” in the Resource Block does not mean simulation is
3.2Resource Block
The RESOURCE block contains data specific to the Enhanced Jupiter transmitter, along with some information about the firmware.
NOTE: The Resource Block has no control function.
MODE_BLK: Must be in AUTO in order for the remain- ing blocks in the transmitter to operate.
NOTE: A Resource Block in “out of service” will stop all function block execution in the transmitter.
RS_STATE (Resource State): identifies the state of the RESOURCE block state machine. Under normal operating conditions, it should be
DD_RESOURCE: a string identifying the tag of the resource that contains the Device Description for this device.
MANUFAC_ID: contains Magnetrol International’s
FOUNDATION fieldbus™ manufacturer’s ID number, which is 0x000156.
DEV_TYPE: the Device Type of the Enhanced Jupiter 2xx transmitter (0x0002). It is used by interface devices to locate the Device Description (DD) file for this product.
DEV_REV: contains the firmware revision of the Enhanced Jupiter transmitter. It is used by interface devices to correctly select the associated DD.
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