NEC NDA-30115-001 User Manual
Page 66
NDA-30115 Revision 1.0
Message Formats
Property Management System - Communication Interface
Group
Cancellation
Cancellation
Figure 4-38 Group 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.
•
Zero -- Six zero (‘0’) characters.
Reservation
Setting
Setting
Figure 4-39 Reservation Setting
The only message field is the extension number which is being reserved. If the
extension number is less than six digits, left justify the number and fill the
remaining bytes with space (20H) characters.
extension number is less than six digits, left justify the number and fill the
remaining bytes with space (20H) characters.
Reservation
Cancellation
Cancellation
Figure 4-40 Reservation Cancellation
The only message field is the extension number which is having reservation
cancelled. If the extension number is less than six digits, left justify the number and
fill the remaining bytes with space (20H) characters.
cancelled. If the extension number is less than six digits, left justify the number and
fill the remaining bytes with space (20H) characters.
‘2’
‘1’ ‘1’
‘7’
‘3’ Extension
Zero
0
1
2
3
4
6
8
9
15
21
22
STX
SA
UA
EI
FTC
MSC
FC
6
6
02H ‘1’
‘!’
‘L’
03H xx
ETX BCC
‘2’ ‘1’
‘1’
‘1’
‘4’ 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
‘5’
‘2’ ‘1’
‘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