Emerson Rosemount 644h Manual descargar pdf (Pagina 32)

4-4

Rosemount Inc

Model 275 HART Communicator

Table 4-3 provides a guide to diagnostic messages used by the Model 275 HART

Communicator (HC).

Variable parameters within the text of a message are indicated with the notation

<variable parameter>.

Reference to the name of another message is identified by the notation [another

message].

TABLE 4-3. Model 275 HART Diagnostics Messages

Message Description

Add item for ALL device

types or only for this ONE

device type

Asks the user whether the hot key item being added should be

added for all device types or only for the type of device that is

connected.

Command Not

Implemented

The connected device does not support this function.

Communication Error Either a device sends back a response indicating that the message

it received was unintelligible, or the HC cannot understand the

response from the device.

Configuration memory

not compatible with

connected device

The configuration stored in memory is incompatible with the device

to which a transfer has been requested.

Device Busy The connected device is busy performing another task.

Device Disconnected Device fails to respond to a command.

Device write protected Device is in write-protect mode. Data can not be written.

Device write protected.

Do you still want to shut

off?

Device is in write-protect mode. Press YES to turn the HC off and

lose the unsent data.

Display value of variable

on hotkey menu?

Asks whether the value of the variable should be displayed

adjacent to its label on the hotkey menu if the item being added to

the hotkey menu is a variable.

Download data from

configuration memory to

device

Prompts user to press SEND softkey to initiate a memory to device

transfer.

Exceed field width Indicates that the field width for the current arithmetic variable

exceeds the device- specified description edit format.

Exceed precision Indicates that the precision for the current arithmetic variable

exceeds the device- specified description edit format.

Ignore next 50

occurrences of status?

Asked after displaying device status. Softkey answer determines

whether next 50 occurrences of device status will be ignored or

displayed.

Illegal character An invalid character for the variable type was entered.

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