10
7xETBLD USERS MANUAL EM-7353-0003C
Normal / Log.:
When Normal plotting is selected, the plot area is divided equally. When Logarithmic is
selected, the plot area is divided in specified scale of exponents of 10.
Exponential scale:
Specify how many divisions you wish to have in the plot range among 10, 5, 4, 2, and 1.
Log. plot pos. exponent: Specify the lower limit of exponent within -9 to 8.
Square Root:
Input data is square-root-extracted when this setting is enabled.
Overview color:
Specify the analog data bargraph color used on the Overview. Press [Edit] to call up the
color palette.
Pen setting (Analog alarm)
Pressing [Pen setting (Analog alarm)] button opens the window shown in Figure 7.
Figure 7: Pen setting (Analog alarm)
Alarm setpoint:
Specify Lower (Low) and Upper (High) setpoints in engineering unit within the Engineering
Range. Leave the fields blank if you do not need an alarm output.
Alarm deadband:
Alarms are reset when the signal goes out of the alarm zone by the deadband values
specified for each alarm setpoint. Leave the fields blank if you do not need a deadband.
Lower / Upper alarm output: Alarm contact outputs can be provided to external output devices. Enable the
function by entering
✔
mark in ‘Set’ box for the pen and specify node number and channel
number of the output module.
Normal & Alarm color: Colors specified for normal and alarm conditions are used for digital indicator values on
the Record view. Press Edit and use the color palette to specify the colors.
Alarm message:
Specify the comment for the alarm trip used in the Alarm History. Max. 10 characters.