NDA-30115 Revision 1.0 Page 73
Property Management System - Communication Interface Message Formats
Room Image Set 1
Figure 4-47 Room Image Set 1
The message fields are:
• FC -- Function Codes that use this message format are: (FTC-FC)
• 17-1 -- Room Image Set 1 (Normal Request from PMS)
• 17-2 -- Room Image Set 1 (Normal Answer from NEAX)
• 17-3 -- Room Image Set 1 (Recovery Request from PMS)
• 17-4 -- Room Image Set 1 (Recovery Answer from NEAX)
• Extension -- Extension number. If the extension number is less than six digits,
left justify the number and fill the remaining bytes with space (20H) characters.
• Vacancy -- Vacancy/Occupancy flag. The possible values are:
• 0 -- Vacant.
• 1 -- Occupied.
• Status - Message Waiting status. The possible values are:
• 0 -- Message Waiting Lamp is off.
• 1 -- Message Waiting Lamp is on.
• Code -- Restriction code for this extension. The possible codes are:
• 0 -- Do Not Disturb and Room Cut-Off are cancelled.
• 1 -- Room Cut-Off is set, Do Not Disturb is cancelled.
• 5 -- Do Not Disturb is set, Room Cut-Off is cancelled.
• 6 -- Do Not Disturb and Room Cut-Off are set.
• Blank -- Field contains 14 space (20H) characters.
‘1’‘7’‘2’‘8’ ** Extension Vacancy
Status Code Blank
** Multiple Function Codes use this message. See below.
01234 6 89 15
STX SA UA EI FTC MSC FC 6 1
02H ‘1’‘!’‘L’
03H xx
ETX BCC1114
16 17 18 32 33