Table 11 Value Types; Table 12 Group Settings And Values - Liebert Static Transfer Switch 2 Installation, Operation & Maintenance Manual

Value Parameter
Item settings, depending on what they are, use various value types.
Table 11 provides a list of the possible value types and their description.
Table 11 Value Types
Type
Numeric
Scaled
String
Enumeration
Bit-packed
Event Masks
Table 12 shows the various groups, the settings contained within, and the type of value it requires.
Table 12 Group Settings and Values
Group Item:
Group 1: 1
System
2
Ratings
3
4
Group 2: 1
System
2
Settings
3
4
5
6
7
8
9
10
Group 2 11
(cont.) 12
13
14
15
16
An integer numeric value in the units indicated by the item name. For example, a
System Voltage Rating of 480 would indicate 480 volts.
Similar to the Numeric, this value type is an integer that has been scaled, usually to
remove decimal points that would normally appear within the value. In this case, a
value of 2.5 may actually be input as simply 25. For all Scaled types, the scaling
appears in Table 12.
Certain settings are represented by alphanumeric character strings, such as setting
the System Model Number to STS2.
This type uses an indexed list to represent possible choices. One example is the
Modem Baud Rate which uses a value of 0 to select 2400 bps, 1 for 9600 bps, and 2
for 19200 bps.
This type of value uses a hexadecimal binary word, where each of the sixteen bits in
the word has the value of 1 (True) or 0 (False). Although somewhat difficult to use, it
packs a large amount of data within a single entry. A detailed description of this type
appears in section 12.1.3 - Setting Bitpacked Options with the Terminal on
page 74.
This type is a specially formatted and is used to customize the behavior of each fault
and alarm in the system. See 12.1.4 - Setting Event Masks with the Terminal on
page 77 for instructions on configuring Event Mask parameters.
Description
Input Volts (PDU)
Volts
Current
Frequency
Language
System Model Number
System ID Number
System Tag Number
System Order Number
Options_1
Autodial Primary Line
Autodial Secondary Line
Autodial Pager Number
Autodial Pager PIN
Modem Init String
Modem Baud Rate
Modem LGS Check - Day
Modem LGS Check - Time
Comms Options 1
Comms Options 2
Definition
Value Type
Integer Set per system spec.
Integer Set per system spec.
Integer Set per system spec.
Scaled Desired freq. x 10 (600 = 60 Hz)
Enumeration [Not supported at this time]
String 14 Character max.
String 8 Character max.
String 8 Character max.
String 8 Character max.
Bitpacked 14 Character max.
String 20 Character max.
String 20 Character max.
String 20 Character max.
String 10 Character max.
String 20 Character max.
Enumeration 0 = 2400, 1 = 9600, & 2 = 19200 bps
Bitpacked
Bitpacked
Bitpacked See section 12.1.3.
Bitpacked See section 12.1.3.
Communication Interfaces
Value Notes
73