Unimark EC3000 Series Návod k obsluze stáhnout pdf (Strana 22)

EC3000 Installation and Operator’s Manual 71U-1409-300K; REV 20 Page 22 of 24

MG - This is the message command and is used if the operator wants to directly control the optional passenger display.

HOST command sequence: [STX]MG#P# A“data for line 1 up to 20 characters”[CR]

B“data for line 2 up to 20 characters”[CR][ETX]

Unit response: [STX]“HCTC”MGOK#P[ETX]

MG command rules:

1. A and B in the example above define line 1 and 2 respectively.

2. Each line may be changed independently, and may be sent in any order.

3. Line data shorter than 20 characters will cause the Unit to blank out the remaining characters.

4. Terminate each line with a [CR] character.

5. Use no more than 20 characters per line and only use printable characters (a-z; A-B; 0-9; exclamation

marks).

6. Once the host sends a valid MG command to the unit, all auto display messaging is turned off.

7. Units without the display option will still process valid MG commands and respond to the host.

8. Auto messaging may be turned back on if connection to the host system is lost and then re-established.

PC - PECTAB Clear command is used to clear the Flash memory of all PECTAB tables which may be loaded.

HOST command sequence: [STX]PC[ETX]

Unit response: [STX]“HCTC”PCOK[ETX]

PD - Program Download command is used to update the firmware within the Unit. This is performed automatically

from the host system without the need of user intervention assuming the host system supports the download

function.

HOST command sequence: [STX]PD

vvvvvvvvvvbbbbbbb[ETX]

Unit response: [STX]“HCTC”PDOKvvvvvvvvvv[ETX]

Where: vvvvvvvvvv is the 10 digit version number being loaded

bbbbbbb is the program data length in bytes (decimal)

PS - PECTAB Status command is used to identify all PECTABs currently loaded in the Unit’s Flash memory.

HOST command sequence: [STX]PS[ETX]

Unit response: [STX]“HCTC”PSOKVxVxVxyzVxyz[ETX]

Where:

VxVxVxyzVxyz are the loaded PECTABs

PT - PECTAB Table load command is used to download a PECTAB table into the Unit’s Flash memory.

HOST command sequence: [STX]PTs............[ETX]

Unit response: [STX]“HCTC”PTOKVxVxVxyzVxyz[ETX]

Where: s is the single digit separator character used in the PECTAB

VxVxVxyzVxyz are the loaded PECTABs

See AEA specification for complete details.

PV - Program Version command is used to identify the firmware version currently installed in the Unit.

HOST command sequence: [STX]PV[ETX]

Unit response: [STX]“HCTC”PVOK

vvvvvvvvvv[ETX]

Where: vvvvvvvvvv is the 10 digit version number being reported

RC - Read Configuration command is used to identify hardware options installed in the Unit.

HOST command sequence: [STX]RC[ETX]

Unit response: [STX]“HCTC”RCOK#Annnn#Pnnnn#KP#Bn#Ln#Rnnnn#Sn [ETX]

Where:

Annnn is the agent display size in nn row/nn columns

Pnnnn is the passenger display size in nn row/nn column

KP is keyboard (KB = full ASCII; KP = keypad; 2 spaces for none)

Bn is the number of coupon bins

Ln is the number of lockable coupon bins

Rnnnn is the External display size in nn row/nn column

Sn is the reading option ID value (1 = ATB & BC, 2 = BC only)

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