DPM1-P User Manual, 1st Edition
User Manual - DPM1-P Series Panel Meters
16
TOTAL LOCKOUT
The access to the programming routines to read data is allowed even if all parameters are locked
out ALL=Yes, but
it will not be possible to enter or modify data
. In this case, when entering
in the programming mode, the display shows the indication “
-dAtA-
”.
PARTIAL LOCKOUT
When only some parameters are locked out, all configuration data can be read but
only non
protected parameters can be modified
. In such case, when entering in the programming
mode, the display shows the indication
-Pro-
“.
Menus or submenus that can be locked out are:
• Relay 1 Configuration (C.SP.1).
• Relay 2 Configuration (C.SP.2).
• Relay 1 Setpoint Value (V.SP.1).
• Relay 2 Setpoint Value (V.SP.2).
• Input configuration (InP).
• Display (dSP).
• Analog output configuration (A.Out). If present in meter.
• Programming of the key TARE (tArE).
Lock-out menu diagram
The following figure shows the lock-out menu. The access to this menu is accomplished from
the run mode by pressing the
ENTER
key for 3 seconds, until the
“CodE”
indication appears.
The meter is shipped from factory with the following default code:
“0000”
. Once this code is
entered, the
“CHAn”
menu is available to change to a personal code. Write down and keep this
code in a safe place
(Do not count on your memory)
. This personal code makes the default
code useless.
If an incorrect code is entered, the meter will return automatically to the run mode. Total
lockout programming is achieved by changing ALL to Yes. Changing ALL to No will lead to
the selective lockout of the programming variables. Programming each one of the parameters
to 1 will active the lockout, if they are set to 0 programming will be accessible. Though the
programming is locked out, it remains possible to visualize the current programming.
The
“Stor”
indication informs that the modifications effectuated have been stored correctly.