NEC NDA-30115-001 User Manual
NDA-30115 Revision 1.0
Page 49
Property Management System - Communication Interface
Message Formats
Check In
Cancellation
Cancellation
Figure 4-19 Check In Cancellation
The only message field is the extension number that was previously checked in. If
the extension number is less than six digits, left justify the number and fill the
remaining bytes with space (20H) characters. The room status is set to “Vacant”
(Room Status = ‘0’, Cleaning Status = ‘3’).
the extension number is less than six digits, left justify the number and fill the
remaining bytes with space (20H) characters. The room status is set to “Vacant”
(Room Status = ‘0’, Cleaning Status = ‘3’).
Check Out
Cancellation
Cancellation
Figure 4-20 Check Out Cancellation
Message fields are:
•
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.
left justify the number and fill the remaining bytes with space (20H) characters.
•
Group ID -- Group number for the extension. If the group number is less than
six digits, left justify the number and fill the remaining bytes with space (20H)
characters.
six digits, left justify the number and fill the remaining bytes with space (20H)
characters.
•
Room Status -- Room status. This flag is used in conjunction with the cleaning
status flag to determine the status of the room.
status flag to determine the status of the room.
‘5’ ‘6’
‘4’
‘1’
‘1’
Extension
0
1
2
3
4
6
8
9
15
16
STX
SA
UA
EI
FTC
MSC
FC
6
02H ‘1’
‘!’
‘L’
03H xx
ETX BCC
Key
Room
Status
Status
Cleaning
Status
0
1
2
3
4
6
8
9
15
STX
SA
UA
EI
FTC
MSC
FC
6
6
02H ‘1’
‘!’
‘L’
03H xx
ETX BCC
1
1
1
21
22
23
24
25
‘5’ ‘6’
‘2’
‘0’
‘5’ Extension
Group