SRK Electronics FMA501, Manual, Page: 14 / 33

SRK Electronics FMA501 manual
 2007 SRK Electronics Pty Ltd 13
Note that for currents of 9.9A and below, the leading zero is replaced with a space.
AV?<CR>
Returns the amplifier DC supply voltage in the form XX.XV<LF><CR>>. For example:
AV?<CR>
(command)
50.1V<LF><CR> (response from amplifier)
>
Note that for voltages of 9.9V and below, the leading zero is replaced with a space.
LV?<CR>
Returns the line voltage in the form XXXV<LF><CR>>. For example:
LV?<CR>
(command)
240V<LF><CR>
(response from amplifier)
>
Note that for voltages of 99V and below, the leading zero is replaced with a space.
TD?<CR>
Returns the current time and date in the form XX:XX:XX_XX/XX/XX<LF><CR>>. For
example:
TD?<CR>
(command)
14:27:07_02/05/06<LF><CR>
(response from amplifier)
>
ET?<CR>
Returns the number of elapsed days the unit has been running in the form
XXXXX_DAYS<LF><CR>>. For example:
ET?<CR>
(command)
__576_DAYS<LF><CR>
(response from amplifier)
>
Note that the three leading zeros are blanked with spaces.
PS?<CR>
Returns the current front panel status. For example:
PS?<CR>
(command)
Locked<LF><CR> (response from amplifier indicating that the front panel is locked)
>
or
Unlocked<LF><CR>
(response from amplifier indicating that the front panel is unlocked)
>
ST?<CR>
Returns the current standby/running status. For example:
ST?<CR>
(command)
Standby<LF><CR> (response from amplifier indicating that it is in standby)
>
or