Apex Digital 5708009-C COMMAND SET FOR THE RS-232, AE BUS HOST PORT, Host Data, Response, RF off

Apex 1 to 5.5 kW Generator

Table 4-5.CSR Codes for RS-232, AE Bus Host

51Duty cycle out of range

52Minimum on/off time violated (on/off time must be ≥ 10 µs).

99 Command not implemented

COMMAND SET FOR THE RS-232, AE BUS HOST PORT

Table 4-6 lists the command set for the RS-232, AE Bus Host port.

Table 4-6.Host Port Commands for RS-232 with AE Bus

Command		Number of	Number of
	Description	Host Data	Response
		Bytes	Data Bytes
1	Requests RF output off; request is always	0	1
RF off	honored regardless of which interface has
	control. (Readback command is 162.)
2	Requests RF output on; host control must	0	1
RF on	have been selected.
3	Sets the method of output regulation (forward	1 data byte	1
regulation	power (6), load (7), and ext. (8)). (Readback	8-bit value
select	command is 164.)
4	Specifies maximum forward power that can	2 data bytes	1
fwd pwr	be delivered; accepts a value of 0 to 8000 W	16-bit value
limit	(for the 8 kW option) or 0 to 10000 W (for
	the 10 kW option). (Readback command is
	169.)
5	Specifies maximum reflected power that can	2 data bytes	1
refl pwr	be tolerated; accepts a value of 0 to 2000 W.	16-bit value
limit	(Readback command is 170.)
6	Specifies the maximum external feedback	2 data bytes	1
ext	level; accepts a value from 0 to the maximum	16-bit value
feedback	external feedback value. (Readback
limit	command is 171.)
	Note: This command sets the value at which
	the setpoint is limited during external
	regulation

5708009-C 4-45