FieldServer FS-8700-39 instruction manual Appendix C.2. Output data format

FS-8700-39 EST3 Driver Manual						Page 19 of 21
	Type	Encode	Alarm	Trouble	Supervisory	Monitor	Others
		Value
	AccessReaderFault	148					Y
	AccessInternalFault	149					Y
	AccessCommunicationFault	150					Y
	CmdList	151					Y

Appendix C.2. Output data format

Each output device is associated with a 16-bit value. This value consists of two byte fields, the device type (LSB) and the device state (MSB).

FieldServer Data Array Object (16-bit)

Attribute (8-bit) Command (8-bit)

These values are provided by the EST panel and are described in the EST3 ECP protocol specification as follows. These values will be put in the Command field.

Command	Encode Value
Activate / Away	01h
Enable	02h
Restore / Disarm	11h
Disable	12h

The attribute byte must be set for writes to Relay and LED outputs. For Relays, the attribute values are:

Attribute (Relay)	Encode Value
Enable	2h
Activate	101h
Restore	11h
Disable	12h
For LED’s, the attribute values are:
Attribute (LED)	Encode Value
On	101h
Slow Flash	201h
Fast Flash	301h
Disable	12h
Enable	2h
Off	1h

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