GF Signet 9900-1BC Produktanleitung Seite 19

INPUT Menu
LOOP Menu
Mode Select Select ADVANCED or SIMPLE Mode. ADVANCED Mode enables
additional features in RELAY and LOOP Modes. Default = SIMPLE.
Count Up/Down Select count direction of Batch Volume and Percent Complete
(Source Volume always counts down). Default = Count Up.
Missing Signal? Determines if a Batch is stopped when No Flow is detected.
If YES is selected, Batch will be stopped; if NO is selected, Batch will continue.
Default = NO.
Note: This setting is independent of Missing Signal Relay Mode; see page 19.
Set On Delay Shown if MISSING SIGNAL is set to YES. Set desired ON delay
time in seconds. Default = 6 sec.
Select Batch Type To change desired instrument type (i.e., Flow, pH, etc.). The
bottom line will display ALL SETTINGS WILL BE RESET. ARE YOU SURE? The
top line of the display will blink NO. Press ▼ or ▲ to select YES. Press ENTER
again to fi nalize your selection. For other 9900 instruments, BATCH will be
displayed only when the Batch Module is installed.
Loop Source In ADVANCED Mode, select COMPLETION or FLOW RATE. In
SIMPLE Mode, only COMPLETION is available for the loop source.
mA at Completion Shown if COMPLETION is selected. Enter mA value to be
output when batch is completed. Select 4.0 mA or 20 mA.
Error Value Shown if COMPLETION is selected. Set desired Loop output value
when sensor error (e.g., bad sensor, broken wire) is detected. Select 3.6 mA, 22 mA,
NONE. Default = 3.6.
4 mA Setpoint Shown if FLOW RATE is selected. Set fl ow rate value
corresponding to desired 4 mA output. Default = 0.
20 mA Setpoint Shown if FLOW RATE is selected. Set fl ow rate value
corresponding to desired 20 mA output. Default = 100.
Adjust 4 mA Allows fi ne-tuning to compensate for errors in other equipment
connected to the 9900. The display value represents the precise current output.
Adjustment limits: 3.80 mA to 5.00 mA. Default = 4.00 mA.
Adjust 20 mA Allows fi ne-tuning to compensate for errors in other equipment
connected to the 9900. The display value represents the precise current output.
Adjustment limits: 19.00 mA to 21.00 mA. Default = 20 mA.
Test Loop Press ▲ or ▼ to manually output a current value from 3.6 mA to 21.00
mA to test the output loop.
9900-1BC Batch Controller Manual 19