Operation | 12
The initial Amplifier Current Limits are set in the factory. It is recommended that Amplifier Current Limits be changed by an
operator only when an amplifier is being replaced in the field.
To Change Current Limit:
Point the arrow cursor to the desired amplifier Current Limits. The UP and DOWN keys move the arrow cursor. If the
desired Current Limits are not on the display, the other limit(s) may be reached by using the UP and DOWN keys.
Use the RIGHT key to select the current limits to be changed.
UP and DOWN keys change the digit presently under the blinking cursor.
RIGHT and LEFT keys move the cursor horizontally. If the cursor is moved all the way to the left (the cursor will turn
into an arrow), any pending changes will be erased.
Press the ENTER key to confirm the changes to that line.
Remote Format Screen
IF not already displayed, use the MENU and arrow keys to select the REMOTE FORMAT screen, then press ENTER.
Figure 3-8. Remote Format Screen
REMOTE FORMAT screen varies with remote type:
IEEE-488
RS422/RS485
This section is not available to models equipped with the Contact Closure option as the remote bus interface.
Change Address: (ADDR)
(RS232, RS422, RS485 and IEEE-488 Options Only)
Use LEFT, RIGHT, UP and DOWN keys to navigate the cursor to the “:” after “ADDR”.
While the cursor is blinking, the UP and DOWN keys can be used to change the address; 0-30 for IEEE-488, and 64-
95 for RS232, RS422 or RS485.
RIGHT and LEFT keys still move the cursor horizontally, and cancel any pending changes.
Press ENTER key to confirm changes.
Change Baud Rate: (BAUD)
(RS232, RS422 and RS485 Options Only)
Use LEFT, RIGHT, UP and DOWN keys to navigate the cursor to the “:” after “BAUD”.
While the cursor is blinking, the UP and DOWN keys can be used to change the baud rate; from 300, 600, 1200, 2400,
4800, 9600 to 19200.
RIGHT and LEFT keys still move the cursor horizontally, and cancel any pending changes.
Press ENTER key to confirm changes.
Change Communications Bus: (BUS)
(RS422 and RS485 Options Only)
Use LEFT, RIGHT, UP and DOWN keys to navigate the cursor to the “:” after “BUS”.
While the cursor is blinking, the UP and DOWN keys can be used to change the bus to either RS422 (422) or RS485
(485).
RIGHT and LEFT keys still move the cursor horizontally, and cancel any pending changes.
Press ENTER key to confirm changes.
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BUS: 232 ADDR: 64
→BAUD: 9600 P:O
BUS: IEEE-488
→ADDR: XX
BUS: 4XX
ADDR: 64
