Rockwell Automation 900-TC32 Digital Temperature Controllers, Series B - Manual (Page 130)

Publication 900-UM007D-EN-E - January 2011
3-60 Configuration & Basic Operation
Heater Overcurrent Alarm
Set-up To activate the heater overcurrent alarm (HOA), set the:
1. Heater Overcurrent Use parameter to ON in the Advanced Setting
function group and
2. Heater Overcurrent Detection 1 and Heater Overcurrent Detection 2
parameters in the Adjustment function group.
Note: This procedure configures the Heater Overcurrent Detection 1
parameter to 20.0.
Moving to the Advanced Setting Function Group
The default setting for the Heater Overcurrent Use parameter is ON, so set
the Heater Overcurrent Detection 1 parameter
Move to the Advanced Setting function group. Press the
O
Key for at least three seconds to
move from the Operation to the Initial Setting function group.
Figure 3.125
3. Press the
M Key to select the Move to Advanced Setting function
group parameter. (For details on moving between function groups, refer
to 4-8 Moving to the Advanced Setting function group.)
Figure 3.126
4. Press the
D Key to enter the password (-169), and move from the
Initial Setting function group to the Advanced Setting function group.
Figure 3.127
The top parameter in the Advanced Setting function group is displayed.
C 25
100
PV/SP
in-t
5
Input Type
amov
-169
init
off
Move to the
Advanced
Setting
function group