Beijer-electronics SCOM Protocol EN Manuel d'utilisateur télécharger pdf (Page 125)

Command Reference

Elektronik-Systeme Lauer, MAEN976 125

6.68 LAU_STATUS_BUZZER (0x0306)

Current Buzzer State

Returns the current buzzer state. The buzzer state can be changed using the SCOM

commands “LAU_CONTROL_BUZZER” and

“LAU_CONTROL_DIGITALOUT”, or digital input.

Supported since Firmware Version

MT223 NAV-230G: 1.0

MT226 NAV-230G: 1.0-DSCALE2

Command Stream

Response Message (Acknowledge)

Response Message (Negative Acknowledge)

Under normal operation conditions, a device never sends a negative acknowledge in

response to this command.

Maximum Lr for this Command

Example

Check whether the buzzer of the monitor at address 0.7 (group 0, address 7) is acti-

vated:

According to the data returned by the monitor at address 0.7 (group 0, address 7),

the buzzer is currently deactivated:

0 1 2 3 4 5 6 7...8 9

0x07 ADR

0x4C 0x41 0x55 0x02 ICHKH 0x03 0x06 ICHKD

0 1 2 3 4 5 6 7 8

0x06 ADR

0x4C 0x41 0x55 0x01 ICHKH Ret ICHKD

Ret

Value: 0x00: Buzzer enabled

0x01: Buzzer disabled

Type: Byte

Length: 1

Description: Current buzzer state

0 1 2 3 4 5 6 7...8 9

0x07 0x07 0x4C 0x41 0x55 0x02 0x0D 0x03 0x06 0xF7

0 1 2 3 4 5 6 7 8

0x06 0x07 0x4C 0x41 0x55 0x01 0x0F 0x00 0xFF

1 2 ... 120 121 122 123 124 125 126 127 128 129 130 ... 142 143

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Beijer-electronics SCOM Protocol EN Manuel d'utilisateur Page 125