Nexen RSD250 964260 - Manual (Page 6)

FORM NO. L-21179-D-1108 6
SETUP AND CALIbRATION
NOTE: The RSD250 can be setup in the following ways:
On-board
The RSD250 can be setup by utilizing some components located on the printed circuit board. This allows access to
dancer arm sensor calibration and the adjustment of two tuning parameters. The is intended for less demanding ap-
plications where advanced tuning is not required.
RSD Communication Software
The RSD250 can be setup via the RSD Communications Software, an easy to use Windows based application that
can be downloaded from Nexen’s website. This allows for access to all setup, calibration and tuning parameters. Re-
fer to the RSD200 User Manual for instruction on downloading and making use for the Communications Software.
JUmPER SETTING
Jumper W2 Position 1, enables RDS Communications Software for setup
Position 2, enables on-board setup
PROvIDE POwER
Provide 120 or 240 VAC service to the RSD250 that
meets local electrical codes (See Electrical and Pneumatic
Connections section for connection information). After
providing VAC power turn RSD250 on with circuit breaker
disconnect switch (See Figure 2). Check the green LEDs,
I1 and I2, on RSD250 to make sure both are on.
CALIbRATE DPS60A
(For calibration via the Communications Software, refer to
the RSD200 User Manual)
After installing and connecting the DPS60A dancer arm
position sensor, the next step is to calibrate it.
On-Board Calibration
1. Place the dancer arm in the maximum storage posi-
tion.
2. Rotate the rotary switch on the RSD250 to position
E (See Figure 3). LED I7 will begin blinking; after
approximately ten seconds it will stay on for two
seconds, then turn off.
While the LED is blinking the dancer arm can
be moved; Once the LED is on continuously the
RSD250 will have captured the arm’s position.
3. Place the dancer arm in the minimum storage posi-
tion (See Figure 3).
Figure 3
Rotary
Switch
Jumper
I6
I5
Jumper
Indicator
12V
W4
10V
12V
W3
10V
R35
R38
R37
U4
R19
R20
DIG IN 2
W6
TX
DIG IN 1
W5
RX
I2
I7
I1
1
W2
2
I OUT
W7
V OUT
4. Rotate the rotary switch on the RSD250 to position
F (See Figure 3). LED I7 will begin blinking; after
approximately ten seconds it will stay on for two sec-
onds, then turn off.
While the LED is blinking the dancer arm can
be moved; Once the LED is on continuously the
RSD250 will have captured the arm’s position.