MIC 1400 Manual
Edition 1
57
5=DC 0-5V (retransmit only)
7=DC 4-20mA (retransmit only)
The displayed code may be incremented/decremented using the UP/
DOWN keys as required. The maximum setting available is 4777. For
example, the code for a thermocouple input, DC 4-20mA Output 1and relay
Output 3 would be 2701. When the code is first altered, the code display
will flash, until the desired value is displayed and confirmed by pressing the
Auto/Manual key.
While the Hardware Definition Code is displayed, depressing the SCROLL
key will cause the display to change to:
nonE
or
r485
OPtn
OPtn
Where nonE indicates the absence of the communications option and r485
indicates the presence of the communications option.
NOTE: It is essential that this code is changed whenever there is a change
to the instrument's hardware configuration (change of input/output type,
alarm/retransmit output added/removed etc.). The instrument's software
depends upon this code to ensure that the instrument operates correctly.
To exit from the Hardware Definition Code display, depress the DOWN and
SCROLL keys simultaneously.
