JOHNSON CONTROLS
81
SECTION 2 - OPTIVIEW CONTROL CENTER INTRODUCTION
FORM 160.78-O2
ISSUE DATE: 5/22/2017
2
OVERVIEW
This screen allows definition of custom User ID’s and
matching passwords. This allows the building admin-
istrator to assign custom passwords to those who are
authorized to maintain the chiller.
Each Custom User value is not linked to a specific
button. Instead, the Change button is pressed which
enables the cursor arrows which are used to highlight
the Custom User parameter the user wishes to modify.
At this point the "" (ENTER) key is pressed and the
value may be entered.
DISPLAY ONLY
This screen displays attributes assigned to User IDs.
There are no other display options.
PROGRAMMABLE
System Language
Access Level Required: OPERATOR
Allows the user to define the language for all Screens.
The desired language is selected by scrolling through
the list of those available. English is the Default lan-
guageandisselectedbypressingthe▲keywhenthe
dialog box appears during the selection process. The
selected language will not be displayed until after
the user navigates from the USER Screen to another
Screen. The selections are: English, French, German,
Hungarian, Italian, Japanese, Portuguese, Simplified
Chinese, Spanish, and Traditional Chinese.
English / Metric Units
Access Level Required: OPERATOR
Define the unit system (English or Metric) used by the
chiller display.
Custom User ID (4)
Access Level Required: SERVICE
This allows the user to specify up to four (4) Custom
User ID values. Each user ID will then require a cor-
responding Password and User Level. A User ID can
be defined for various maintenance personnel. Ser-
vice Technicians refer to YORK YMC
2
Service Manual
(Form 160.78-M2).
USER SCREEN
LD14885
FIGURE 35 - USER SCREEN
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