Technical data

METTLER TOLEDO JAGXTREME Terminal Technical Manual
(9/00) 3-68
4. Press ENTER at the Cell Counts prompt to view the raw count data. The Cell Counts
feature is useful for observing scale output for slow drift, shift adjustment, or for
locating an unstable load cell.
5. Press ENTER at the PwrCell Maint. prompt, then select the maintenance procedure
to perform. POWERCELL maintenance options include Re-Address Cell, Diagnose
Cell, AutoAddress Cell, and Address All 240.
If Re-Address Cell is Selected
1. Press ENTER at the Re-Address Cell prompt. The terminal disconnects power to the
POWERCELL and displays Power Now Off.
2. With the power disconnected to the POWERCELL, connect the first cell to be
addressed (cell 1 for a single scale configuration or cell 31 for a second scale).
NOTE: N(o) cells other than the POWERCELL to be addressed should be connected
at this time.
3. Press ENTER at the Power Now Off prompt when the cell is connected.
4. At the What Addrs? 0 prompt, use the numeric keys to enter the first cell’s address.
Enter 1 for a single scale configuration or 31 for the first cell in a second scale.
While the cell address is being changed, the display will show Addressing X, where
X is the cell address which has been entered. When the JAGXTREME terminal has
re-addressed the POWERCELL, it displays the message "Addressed OK." When you
press ENTER, the JAGXTREME terminal re-displays the message Power Now Off.
5. At the Power Now Off prompt, disconnect the first cell, then connect the second cell
to be addressed.
6. Repeat this procedure to address or re-address each POWERCELL. When all cells
have been addressed and with the Power Now Off message displayed, reconnect
all cells.
If Diagnose Cell is Selected
1. Press ENTER at the Diagnose Cell prompt. The JAGXTREME terminal disconnects
power to the POWERCELL and displays the message Power Now Off.
2. With the power disconnected to the POWERCELL, connect the first cell to be
diagnosed (cell 1 for a single scale configuration or cell 31 for a second scale). No
cells other than the POWERCELL to be diagnosed should be connected at this time.
3. Press ENTER at the Power Now Off prompt when the cell is connected. The terminal
will search for the cell and confirm its correct address with the message
Address=address found. An error message appears if the cell address is not
correct. The terminal displays cell counts on the upper display. When the cell is
diagnosed, the terminal re-displays the message Power Now Off.
4. At the Power Now Off prompt, disconnect the first cell then connect the second cell
to be diagnosed.
5. Repeat for each POWERCELL to be diagnosed. When all cells have been diagnosed
and with the Power Now Off message displayed, reconnect all cells.
If AutoAddressing POWERCELLs is Selected
The AutoAddressing Menu Selection helps you to address POWERCELLs in a new
POWERCELL Scale or to replace a single POWERCELL in an existing POWERCELL scale.
AutoAddressing searches POWERCELLs addresses in the network, finds the first missing
address in the addressing sequence, and readdresses a POWERCELL with address
#240 to the missing address. You can have only one POWERCELL with address #240
on-line at a time. New POWERCELLs have address #240.
The PwrCell Maint. prompt appears
only if POWERCELL is selected as the
scale type.
The re-address feature lets you address
CMOS POWERCELLs when
y
ou install a
new scale.