
1 Introduction
General description
This manual contains information for the installation and operation of the PM5-TMR display. The
display has several modes of operation allowing up timing, down timing, stopwatch operation etc.
The mode required can be set at the ConF OPEr function. Timer display units e.g. minutes and
seconds and decimal points are also user configurable.
1.1 Selecting and altering access levels
This subsection details the use ”access levels”. Access levels can be used to obtain easy access to
functions which are regularly required and to limit access to functions which are not required or
which restricted access is required. These access level settings can be ignored if no restrictions to
access are required and no easy access to selected functions is required.
Each setup function has a default access level allocated to it, for example the relay 1 high alarm
function AL1 high is allocated a default level of 2. There is a facility for the user to change the
access levels for a limited number of functions to make them either easier to access or harder to
access as required, see the Fn.1 CodE function.
There are different ways of accessing setup functions, these are explained in the following section.
Each mode allows a selection of access levels i.e. allows some choice of which functions are accessible.
The access levels available are:
None - no access to functions
1- access to functions allocated to level 1
2- access to functions allocated to level 2
3- access to functions allocated to level 3
4- access to functions allocated to level 4
5- access to functions allocated to level 5
6- access to functions allocated to level 6
CAL - access to all normal operation functions
1.2 Accessing setup functions
The setup functions allow adjustment of the instruments operation functions. There are five dif-
ferent ways of accessing setup functions. Each mode allows a selection of access levels i.e. allows
some choice of which functions are accessible.
As as summary the methods available are:
•Easy mode - this is the easiest access mode simply requiring the Fbutton to be pressed
for 3 seconds. This mode would normally be used to gain access to functions which require
frequent adjustment.
•Remote input mode - this uses the Easy method of access but also requires the use of a
remote input switch.
•PIN 1 mode - this method allows a PIN to be set with access via PIN entry.
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