AW Gear Meters DSV-100 - Manual (Page 5)

AW-Lake Company 8809 Industrial Drive, Franksville, WI 53126  web: www.awgearmeters.com
 Tel: 262-884-9800  Fax: 262-884-9810  Email: [email protected]
REV. 1.6 03/10 DSV-100 Manual.DOC
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DSV-100 Start-Up
The DSV-100 has several options for control input as well as several output range options that require set-
up before operation. To view and/or edit the input/output options see DSV-100 Input/Output Options on
this page and Programming/Diagnostic Mode on page 5.
DSV-100 Display Modes
After briefly indicating the operating software version, the DSV will always display the AP (actual
pressure) at power-up or after programming/diagnostics. The DSV-100 has three display modes:
AC - Actual Pressure – Displays the actual pressure in psi at the outlet port.
SE - Setpoint Pressure – Displays the set-point pressure in psi based on the analog input or manual set point.
di - Difference – Displays the difference in psi between the Actual Pressure and the Setpoint Pressure.
The MODE-key is used to change the display to another mode. When the MODE-key is touched the
display will briefly flash
AC for actual pressure, SE for setpoint, or di for difference to indicate which
mode will be displayed. The DSV-100 will remain in the last selected display mode until the MODE-key
is used or the power is removed.
DSV-100 Input/Output Options
Input Range Options - The DSV-100 has six possible input options supporting 0-5, 1-5, or 0-10 volt
input, isolated or common grounded 0-20 or 4-20 mA input, or manual control of setpoint from the
keypad. The input options are assigned a number for programming as follows:
(01) 0-20 mA/0-5 volt
(02) 4-20 mA/1-5 volt (03) Manual (keypad) Operation*
(04) 0-10 volt (05) 4-20 mA isolated input** (06) 0-20 mA isolated input**
** Options (05) and (06) for isolated mA input are only available on DSV-100 version 1.6 or higher.
For proper operation with DSV-100 versions previous to 1.6 the -mA Control Signal must be connected to
the Supply Common. Version number is displayed at power-up or in set-up mode.
Output Range Options - Five output range options are offered. The output range options are assigned a
number for programming as follows:
(01) 0-100 psi*
(02) 0-50 psi (03) 0-30 psi
(04) 0-15 psi (05) 3-15 psi
*Manual operation will produce a 0-100 psi output range controlled directly from the front keypad. See
Manual Operating Mode on page 6 for more information.
The selected output range will always linearly represent the selected voltage or current input range and
pressure output is limited to maximum value of the selected range. The DSV-100 will respond to either
voltage or current control as determined by electrical connection (see Electrical Connections on page 3)
and input option setting. The DSV-100 default settings configure the unit for 0-20 mA/0-5 volt analog
input range (option 01) with 0-100 PSI output (option 01).