MSI 7300 Dynalink 2 Manual

User Key Functions (F1and F2)     17
3.9 HI-RES
Set a function key (Fx) to Hi-Res, see Section 4.0 .
Press the
  Fx key programmed to display the high resolution mode (see Ta b l e  1-2 on 
page  8 ). The display will stay in high resolution mode until the selected Fx key is 
pressed again, or power is cycled. Whil e in
  the hi-res mode the appropriate Fx LED 
will blink continuously at a slow rate.
Hi-res mode does not increase the accuracy, but allows for smaller weight increments 
to be di
 splayed....

18    MSI-7300 Operator’s Manual
4.0 Dyna-Link Setup
4.1
2II
WWO2Q
$/R$
$/$6W $+L*K
)YQFIYQF
DII
6W3W 6W3W
WRWDO
ILOWU 81L7
2II


  II
/R
+L +L
2))
*UHDW
/(66
Number Entry
Off
Test Display Total
View Total Net/Gross Tare
Peak Hold  2 Units5 UnitsHi Res Print
F1 & F2 KEYFUNCTIONS
TOTAL MODE
Total Off(default)
Total On Manual
Autototal on Load
Autototal Last Autototal on High Load
F2 Key F1
F2 Key F2
Auto Off Time Set Point 1
Set Point 2
Total Mode
Weight Filter
Weight Units...

Dyna-Link Setup     19
4.2 Function Keys
The Dyna-Link 2  has two user definable function keys on the front panel that can be 
programmed to several different functions. F1 is defaulted to peak hold, and F2 is 
defaulted to test. This procedure also assigns the F1 & F2 keys on the optional RF 
remote display.
)YQF
SCROLL
F2
SCROLL
F2
SCROLL
F2
SCROLL
F2
SCROLL
F2
ENTER/SELECT
F1
ENTER/SELECT
F1
WRWD/blinking
QHWUblinking
3+OGblinking
WHVWblinking
2IIblinking
1) With the 7300 on, press the  F2
key and...

20    MSI-7300 Operator’s Manual
4.3 Auto-Off
When enabled, the Auto-Off prolongs the battery life of the unit by turning the power 
off when it is not in use. 
Any key press or detected tension in motion exceeding 10d, resets the time limit and 
the un it rem

ains on. 
When disabled, the unit will only turn off by pressing the POWER key (or if the 
batt ery is depl

eted).
1)With the 7300 on, press the F2key and the POWERkey
simultaneously.
2)The first item of the Setup Menu
is  Func1. Scroll to A-OFF...

Dyna-Link Setup     21
4.4 Setpoints
The Dyna-Link 2 supports two setpoints. Common uses of set points are for warnings 
or process control. The  MSI-7300 Dyna-Link 2 comes standard with two high 
brightness red LED outputs for a triggered set point. The  MSI-7300 Dyna-Link 2 has 
an audible output option that is triggered by setpoint 1. Contact MSI for other setpoint 
output options. 
1)With the 7300 on, press the  F2
and POWER keys
simultaneously.
2)Scroll through the setup menu
choices by pressing the...

8)Press the F2 key. The first digit
blinks at zero. Use the  F2 key to
scroll through the numbers.
When the desired number is
shown, push  F1.
In this example,
we’ll enter 240 as a setpoint value.
To enter a decimal point, push
POWER  while the digit is blinking.
Error Correction: If you input a
wrong value, press  ZERO to step
back one digit and change the digit
with the  F2 key.
blinking
ENTER/SELECT
F1
SCROLL
F2
SCROLL
F2
SCROLL
F2
SCROLL
F2
SCROLL
F2
SCROLL
F2
fixedblinking blinking...

Dyna-Link Setup     23
4.5 Total Mode
The MSI-7300 Dyna-Link 2  can keep track of all weighments using the total feature. 
Either manual total, which totals by pushing a configured 
USER key on the front 
panel or the optional RF remote display, or auto-total which can be used to 
automatically add up each weighment. See the total mode descriptions for details on 
the various total modes. To use manual total,  you must also program a user key. Auto 
total modes do not need a user key, but if a user key...

24    MSI-7300 Operator’s Manual
4.6 Units
Units can be changed in two ways:
• Program a user function key to two unit or five unit
• Change the units with the setup menu using the following procedure 
To set the accessible units available by a fu n
c
 tion key, set the F key either as 2Unit 
(lb/kg) or 5Unit (lb/kg/short tons/metric tons/kilonewton).
1) With the 7300 on, press the  F2
key and the  POWERkey
simultaneously.
2) The first item of the setup menu is Func1. Scroll to Unit with
the F2 key.
3) To...

Dyna-Link Setup     25
4.7 Filter Setup
Changing the filter settings allows the Dyna-Link to adjust to situations where there is 
a lot of movement in the lift or the crane structure. If the reading is not stable, it can 
often be improved by increasing the filter  setting. Settling time will be longer as the 
filter setting is increased. However, the  MSI-7300 Dyna-Link 2 employs algorithms 
that speed up large tension changes while st ill controlling vibration even with higher 
filter settings.
1) With...

26    MSI-7300 Operator’s Manual
5.0 Calibration
The Dyna-Link 2  is calibrated using standard precision test weights. It is required that 
the weight used is at least 10% of full capacity in order  to achieve rated accuracy. For 
example, use at least a 500kg test weight  to calibrate a 5000kg capacity unit. The 
Dyna-Link 2  supports load cell linearization with up to four span points that can be 
calibrated in any order. Usually only one cal span point is necessary and is sufficient 
to reach rated...