ISVT GMC1100, Instruction Manual, Page: 50 / 54

- 50 -
Upstream Pressure Control Command
<Pressure Read Command>
RPD - Read Pressure Data
- Return Value : 8byte data
EX)
<Host> 'RPD<CR>'
<GMC1100> ' 0.1<CR>'
Return Value means 0.1
RPS - Read Pressure control Set-point
- Return Value : 8byte data
EX)
<Host> 'RPS<CR>'
<GMC1100> ' 100.0<CR>'
Return Value means 100
RPU - Read Pressure control Unit
- Return Value : 6byte data
EX)
<Host> 'RPU<CR>'
<GMC1100> 'mTorr<CR>' or ' Torr<CR>'
RPR - Read Pressure control Range
- Return Value : 6byte data
EX)
<Host> 'RPR<CR>'
<GMC1100> ' 1000<CR>'