Watlow CAS - Manual (Page 60)

50 CAS User’s Guide
Setup
Selectable values: The table shows the input types and ranges.
Pulse Sample Time
You can connect a digital pulse signal of up to 2 KHz to the scanner's
pulse input. In this menu, you specify the pulse sample period. (This is
the second menu of the Setup Channel Inputs menu for the pulse input
channel only.) Every sample period, the number of pulses the scanner
receives is divided by the sample time. The controller scales this
number and uses it as the pulse channel's process variable.
Selectable values: 1 to 20 seconds
Channel Name
This menu lets you enter a channel name (up to seven characters) from
this menu. If no name is entered, the CAS will default to the current
channel number.
Input Type
Fahrenheit
Range
Celcius Range
J -350 to 1400 -212 to 815
K -450 to 2500 -268 to 1371
T -450 to 750 -268 to 399
S 0 to 3200 -18 to 1760
R 0 to 3210 -18 to 1765
B +150 to 3200 +66 to 1760
PL-II +50 to 2012 +10 to 1100
N -450 to 2370 -268 to 1299
Pulse 0-2 KHz (Channel #17 only)
Skip Channel is not scanned or displayed
Linear See the Linear Scaling section (this
chapter) and appendix.
CHANNEL PROCESS UNITS
CHANNEL NAME ALARM STATUS
05 INPUT PULSE
SAMPLE TIME ? 1s
CHANNEL PROCESS UNITS
CHANNEL NAME ALARM STATUS
01 CHANNEL
NAME ?