B) Status Requests
Table 1.1 lists the status requests for the 2015-05 and briefly describes them.
*
PLEASE NOTE: The two character {aa}(00-31) prefix, in the table below,
should be used ONLY when RS-485, (OPTION-Q), is selected.
TABLE 1.1 2015-05 Status Reequests
R
equests
Command
Syntax *
Description
Command Status
{aaS1}
Returns {aaS1bbbbcccddAM} where:
• bbbb = Tx frequency
4 characters - standard (7 characters - Option-X)
• ccc = Tx gain
• dd = Tx input level (10 to 40 => -10 to -40 dBm)
• A = summary alarm; 1 = alarmed, 0 = normal
• M = Tx RF Status (1 = Normal, 0 = Muted)
10 MHz Reference Status
{aaS2}
Returns {aaS2ER} where:
(option E only)
• E = Ext 10MHz Status (1 = on, 0 = off)
• R = 10MHz RF insertion status (1 = inserted, 0 = NOT inserted)
SSPB Current
{aaS4}
Returns {aaS4bbb} where:
(option V only)
• bbb = SSPB current, range 000 to 250 (0 to 2500 mA)
2015-05 Manual, Rev F
Page 6
05/20/10
