Kistler-Morse KM Weigh II - Manual (Page 58)

7-8
Chapter 7. Service
After the warning message, if more than one
0/4-20 has been assigned for this vessel, a
selection of the two 0/4-20 channels is
offered. After you select a 0/4-20 channel,
a typical 0/4-20 Test function display looks
like this:
• Iout02 is the current 0/4-20 channel
reference number. All actions performed
are with respect to this number.
• SL 03 is the slot number of the
0/4-20 PCB.
• Ch2 is the channel number on the 0/4-20
PCB. Each 4-20 PCB has eight multi-
plexed current output channels.
• 04mA is the current that is being sent to
the 0/4-20 channel being tested. If the
current mode is 0-20mA, the test current
output ranges from 0 mA to 20 mA in
2 mA steps. If in the 4-20mA mode, the
test current output ranges from 4 mA to 20
mA in 2 mA steps.
• More or Less refers to the increase (More)
or decrease (Less) of the output. Pressing
the F2 Key increases the output in 2 mA
steps. Pressing the F3 Key decreases the
output in 2 mA steps.
Pressing the Esc Key or Auto/Man Key
terminates the function. Once the test is
terminated, the current outputs return to
automatic control.
Micro
This menu allows you to clear the user-
defined 16-character channel ID, test the
keyboard, print setup information for each
vessel, test the nonvolatile RAM, and reset
the nonvolatile RAM to default parameters. It
has the following submenus:
IDrst
This function resets the user-defined ID for
all channels. After this function is used, the
top line of the display while in vessel monitor-
ing will show only the factory-set channel
ID number.
Key Ref# Key Ref#
1(STU) 01 Menu 13
2(VWX) 02 F1 14
3(YZ) 03 F2 15
4(JKL) 04 F3 16
5(MNO) 05 *Esc 17
6(PQR) 06 *Auto/Man 18
7(ABC) 07 (Up Arrow) 19
8(DEF) 08 (Down Arrow) 20
9(GHI) 09 Tare/Net/Gross 21
0(Space) 10 22
. (Period) 11 Shift 23
- (Minus) 12 Enter 24
*Note: Pressing these keys will exit the
KeyT function.
KeyT
This function displays the number of the last
key that was pressed. Table 7-2 lists all the
keys on the Weigh II keypad and their
corresponding reference numbers.
Prnt
This function prints setup information for
every enabled vessel. Included are calibration
parameters, linearization parameters,
setpoint parameters, and current
output parameters.
RamT
This function performs an internal, nonde-
structive test on the non-volatile RAM
(NVRAM) on the Microprocessor PCB. This
test does not reset any parameters. Upon
completion of the test, the display should say
Micro NVRAM Test Passed! If it does not,
contact Kistler-Morse. When the test is
complete, press the Esc Key to return to the
Micro Menu.
Table 7-2. List of Keys and Corresponding
Reference Numbers
Iout02: SL 03: Ch2
>04mA : More Less
F1 F2 F3