YOKOGAWA DP harp EJX Series - Abort Configuration; Abort Configuration (Menu); Abort Configuration (Parameter); Local Parameter Setting Lock

<7. Operation>
7-12
IM 01C25B01-01E
7.6.14 Abort Conguration
7.6.14.1 Abort Conguration (Menu)
Hold down the push button for over 2 seconds to
exit the Local Parameter Setting mode.
Hold down the button
for over 2 seconds
Proccess Value
Process Measurement Display
Process Measurement Display
1. Loop Test
2. Tag Number
3. Press Unit
4. Press LRV
5. Press URV
11. Device Information
F0717.ai
Jump to the normal mode
:
:
7.6.14.2 Abort Conguration (Parameter)
Toexitthecongurationwhileeditingthevalue,
hold down the push button for over 2 seconds and
select “Save” or “Cancel.”
F0718.ai
Return to parameter
review window
Save or Cancel?
Push for
Over 2 seconds
Tag editing
(3
rd
Character)
7.6.15 Local Parameter Setting Lock
To disable parameter changes by the Local
ParameterSettingtherearethreedi󰀨erentways.
Locked features
Communication Parameter
Ext SW =disable
(EXT ZERO ADJ = disable)
• External Zero
Adjustment
• Local Parameter Setting
Communication Parameter
Write Protect = On
(WRT PROTECT = Yes)
• Local Parameter Setting
• All Communication
Parameters *
Hardware write protection
switch on CPU assembly =
D (Disable)
• Local Parameter Setting
• All Communication
Parameters *
*External Zero Adjustment is unlocked.
The above parameter setting is carried out by
usingeldcommunicatororDTM.Seetheuser’s
manual IM 01C25T (HART/BRAIN) for the setting
procedure.
Reviewing local parameter setting by push button
on the integral indicator is available at any time
even when the Local Parameter Setting is locked.
7.6.16 Others
• Di󰀨erencebetweenBRAINandHART
HART BRAIN
Tag Number
Up to 8
characters can
be set
Up to 16
characters can
be set
Output Mode
(Linear/Sq root)
“TRNS.FC”
shown on the
integral indicator
“OUT.MOD”
shown on the
integral indicator
• The degree of adjustment depends on the
speed of turning the adjustment screw. Turn the
screwslowlyfornetuningandturnthescrew
fast for coarse tuning.