Rice Lake 920i Installation Manual V3.13 - Manual (Page 12)

6 920i Installation Manual
To ensure the latest copy of NVRAM is
available for a power up, it is recommended
that before powering down the 920i for either
overnight ou tage or tempo rary storage, the
unit should be put into setup mode and a Save
and Exit performed wh ich will save a new
copy of the NVR AM. On Legal-For-Trade
units, if this cannot be performed, then the
system will use the last Save and Exit a nd all
databases and truck da ta should be uploaded
to a PC prior to powering the 920i down.
• Removed the EXIT key during Setup mode.
• Added a progress message during the clear of
memory and loading a user program (see
Section 5.5.1 on page 58)
Version 3.09
• The batte ry replace ment proce dure has been
updated (see Section 2.9 on page 15).
• A TOKENS parameter has been added to the
SERIAL menu to allow changing the data
stream tokens from the indicator front panel
(see Section 3.2.2 on page 34).
• Values for SWAP parameter on the FLDBUS
menu have been changed to allow greater
flexibility in byte-swapping for fieldbus cards
(see Section 3.2.8 on page 50).
• Improved database handling. Database access
by multiple simultaneous requests is now
controlled by allowing one read or write
operation at a time, on a first-come,
first-served basis.
Version 3.08
• A new value, KBDPRG , on the Port 2 s erial
menu allows keyboard scans to be passed
directly to an
i R i t e
user program (see
Figure 3-8 on page 34).
• Support for negative tracking has been added
to the ALGOUT menu (see Section 3.2.7 on
page 49).
• A new stream token, Z, has been added to the
stream format status identifiers to
indicate center-of-zero (see Table 10-8 on
page 109).
Version 3.07
• Support has been added for the du al-channel
analog output card (PN 103138) and the
ControlNet interface card (PN 103136).
• New OVRBASE parameter , on the
REGULAT submenu of the FEATURE menu,
allows specification of calibrated or scale zero
as the base for overload calculation. See
page 44 for more information.
• A new t op-level menu, F LDBUS, i s now
shown if a DeviceNet, Profibus, EtherNet/IP,
or ControlNet is installed.The two parameters
under the FLDBUS menu allow byte
swapping to be enabled (SWAP parameter)
and for the transfer size of the swapped bytes
to be specified (DA TASIZE). See
Section 3.2.8 o n page 50 for more
information.
• The de fault A/D sam ple ra te (SMPRA T
parameter on the SCALES menu) has been
changed from 120 to 30 Hz.
• The KEXIT command h as been removed and
replaced with KSA VEEXIT. (See
Section Table 9-1. on page 86.)
• Error codes returned on the XE serial
command have been updated (see Table 10-3
on page 105).
Version 3.05-3.06
• Support for local/remote indicator configurations
provides function equivalent to a legal-for-trade
remote display with keypad for truck scale and
similar applications. See Section 10.5 on
page 108 for more information.
• The description for setting rate of change (ROC)
parameters has been changed. See Table 3-3 on
page 28 for details.
• New values h ave been added to the STREAM
parameter on the SERIAL menu to allow
streaming of keypad events to another indicator
(4KEYS, KEYPAD) and, for the local/remote
function, to send the complete display image
(DISPLAY). See Section 3.2.2 for more
information.
• Reprinting of any previous prin t transaction is
now supported by the alibi feature. The feature is
enabled using the ALIBI parameter on the
FEATURE menu; print transactions can be
recalled by assigning an
Alibi
softkey, also
configured using the FEATURE menu (see
Section 3.2.3 on page 39).
• New IMAGE parameter on the FEATURE menu
allows inversion o f the display image
(blue-on-white or white-on-blue) for support of
the outdoor display option. See Section 3.2.3.
• Display and prin ting of audit trail i nformation is
described in Section 10.11 on page 118.