Metrohm 756 KF Coulometer - Manual (Page 96)

4.2 Remote control commands
756/831 KF Coulometer, Instructions for Use 88
.UnitFlow: Unit of gas flow.
4.2.2.74. Info.ActualInfo.Display.L1 up to 32 ASCII characters
Info.ActualInfo.Display.L8 up to 32 ASCII characters
Info.ActualInfo.Display.DelAll $G
Lines of the display. The display can be written to from the computer. Proceed as
follows:
1. Lock the display, see 4.2.2.90.
2. Delete the whole display (.DelAll).
3. For writing onto the display, the standard character set will be used.
4. Unlock the display, see 4.2.2.90
5. Delete the whole display (.DelAll).
6. Send a value to nod &Config.Aux.ResDisplay (see 4.2.2.47) to refresh the dis-
play.
$Q sends the contents of the corresponding display line.
4.2.2.75. Info.ActualInfo.Comport.Number read only
$Q sends the comport number of the Coulometer where the PC is connected.
4.2.2.76. Info.Assembly.CycleTime read only
Info.Assembly.ExV read only
Info.Assembly.DeviceTemp read only
Inquiries regarding basic variables of the assembly.
.Cycle time: Time of measuring cycles in s (0.4).
.ExV: Volume of the Dosing Unit of the connected Dosino in mL.
.DeviceTemp: Internal temperature of Coulometer in °C.
4.2.2.77. Assembly.GenEl.Pulse $G
Assembly.GenEl.Pulse.Length 0...2000
Assembly.GenEl.Pulse.Current 0, 100, 200, 400
Control of the generator electrode. The pulse will be generated with &A.G.P$G.
.Length: Length of pulse in 2000 steps. 2000 means a pulse of 400 ms (e.g. a
pulse of 150 ms would mean 750 steps).
.Current: Current for pulse in mA.
4.2.2.78. Assembly.Meas.Status ON, OFF
Assembly.Meas.Ipol 2, 10, 20, 40
Control of the indicator electrode. When the measuring function is switched on, no
method can be started at the Coulometer.
.Ipol: Polarization current in uA.
4.2.2.79. Assembly.Outputs.AutoEOD ON, OFF
Assembly.Outputs.SetLines $G
Assembly.Outputs.SetLines.L0 active, inactive, pulse, OFF
up to .L13
Assembly.Outputs.ResetLines $G