Advanced Configuration - Emerson Rosemount Reference Manual

Configuration
September 2019
2. Select 3: Maintenance
3. Select 1: Device Reset
3.8.3 Join status
From the HOME screen, enter the Fast Key sequence.
Table 3-4:
Fast Keys
1. From the Home screen, select 3: Service Tools.
2. Select 3: Communications.
3. Select 1: Join Status.
Wireless devices join the secure network through a four-step process:
• Step 1. Network Found
• Step 2. Network Security Clearance Granted
• Step 3. Network Bandwidth Allocated
• Step 4. Network Join Complete
3.9

Advanced configuration

3.9.1 Overpressure notification
This notification can be used to know if a process pressure higher than 105 percentage of
the devices maximum working pressure (MWP) has been measured. The overpressure
notification must be configured to latched mode to activate the notification. If this event
occurs when the device is configured to latch, the dial will be driven to the Red X and the
LED will blink red. Additionally, it is required to acknowledge and reset the overpressure
notification after an overpressure event before the dial can move back to an on-scale
position.
Table 3-5
device specific scale range.
Table 3-5: Maximum Working Pressure
Scale range
Vacuum to 30 psi
31–150 psi
151–800 psi
801–4,000 psi
4,001-10,000 psi
28
contains further information on device specific MWP as it correlates to the
Maximum working
pressure (MWP)
30 psi
150 psi
800 psi
4,000 psi
10,000 psi
3, 3, 1
105% of MWP
31.5 psi
157.5 psi
840 psi
4,200 psi
10,500 psi
Emerson.com/Rosemount
Reference Manual
00809-0100-4145
Maximum overpressure
limit
750 psi
1,500 psi
1,600 psi
6,000 psi
15,000 psi