Emerson MICRO MOTION 2700 Instalační manuál stáhnout pdf (Strana 82)

72 Transmitter Configuration and Use: Series 1000 and 2000 Transmitters

Using the Transmitter continued

7.6.1 Using the status LED

For these transmitters, the status LED is located on the front panel. This LED shows

transmitter status as described in Table 7-1.

7.6.2 Using the display

The display reports alarms in two ways:

• With the status LED, which reports only that one or more alarms has

occurred

• Through the alarm queue, which reports each specific alarm

Note: If access to the alarm menu from the display has been disabled (see

Section 8.14.1), then the display will not list alarm codes in an alarm queue, and the

status LED will not flash. It will indicate status using solid green, yellow, or red.

For these transmitters, the status LED is located at the top of the display (see Figure 7-1). It can be in

one of six possible states, as listed in Table 7-1.

Figure 7-1 Display status LED

Table 7-1 Transmitter status reported by the Model 1500/2500 status LED

Status LED state Alarm priority Definition

Green No alarm Normal operating mode

Flashing yellow No alarm Zero in progress

Yellow Low severity alarm • Alarm condition: will not cause measurement error

• Outputs continue to report process data

Red High severity (critical fault) alarm • Alarm condition: will cause measurement error

• Outputs go to configured fault indicators

• Model 1500 AN

• Model 2500 CIO

• Model 1700 AN

• Model 1700 IS

• Model 2700 AN

• Model 2700 IS

• Model 2700 CIO

Status LED

1 2 ... 77 78 79 80 81 82 83 84 85 86 87 ... 263 264

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Emerson MICRO MOTION 2700 Instalační manuál Strana 82