NEC NDA-30115-001 manual Check Cancellation, 02H ‘1’ ‘!’ ‘L’ ‘5’ ‘6’ ‘1’ ‘1’ ‘4’ Extension 03H

Property Management System - Communication Interface Message Formats

Check In

Cancellation

0 1 2 3 4 6 8 9 15 16

02H

‘1’

‘!’

‘L’

‘5’ ‘6’

‘1’ ‘1’

‘4’

Extension 03H

xx

STX SA UA EI FTC MSC FC 6 ETX BCC

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’).

Check Out

Cancellation

0 1 2 3 4 6 8 9 15

02H

‘1’

‘!’

‘L’

‘5’ ‘6’

‘2’ ‘0’

‘5’ Extension

Group

STX SA UA EI	FTC	MSC FC	6	6
21	22	23	24	25

Room Status

Cleaning

Status

Key

03H

xx

1 1 1 ETX BCC

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.

•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.

•Room Status -- Room status. This flag is used in conjunction with the cleaning status flag to determine the status of the room.

NDA-30115 Revision 1.0 Page 49