E5AX-P
E5AX-P
5
sible settings for temperature sensors. Refer to temperature range
charts under
Ordering Information
for further information.
The scale displayed (
%
C or
%
F) is selected by the operating mode
selector (SW201).
Switch
setting
Temperature
sensor code
Temperature range
%
C
%
F
0
R
0 to 1,700
0 to 3,000
1
S
0 to 1,700
0 to 3,000
2
K
–200 to 1,300
–300 to 2,300
3
J
–100 to 850
–100 to 1,500
4
T
–200 to 400
–300 to 700
5
E
0 to 600
0 to 1,100
6
JPt100
–99.9 to 450.0
–99.9 to 800.0
7
Pt100
–99.9 to 450.0
–99.9 to 800.0
8
L
–100 to 850
–100 to 1,500
9
U
–200 to 400
–300 to 700
Operating Mode Selector (SW201,
FUNCTION)
This DIP switch selects the operation modes listed in the following
table.
Function
Pin
number
Pin
setting
Control setting
Not used.*
1
Leave turned OFF.
Control output
2
ON
Normal (cooling)
OFF
Reverse (heating)
Input shift
3
ON
Enabled
OFF
Disabled
SP (set point)**
4
ON
Enabled
protection cancel
OFF
Disabled
Display unit
5
ON
%
F
OFF
%
C
PID display
6
ON
Enabled
OFF
Disabled
*Always operate with pin 1 OFF. Operating with pin 1 ON could re-
sult in malfunction.
**SP protection cancel is effective only when SW101 (key protec-
tion) is on. If the SP protection cancel is ON, key protection (SW101
ON) will not apply to the set point, i.e., you will be able to change the
set point regardless of the setting of SW101.
Alarm Mode Selector (SW205: ALM)
Alarm mode selector is provided on all E5AX Temperature Controllers. Alarm modes, listed in the following table, can be selected using this
switch. The switch is factory-set to position 2, i.e., the upper-limit alarm mode.
Switch
Mode (SW205)
Alarm output
Setting range
setting
Alarm operation
Display
When X is positive
When X is negative
0
No alarm
No display
OFF
---
1
Upper- and lower-limit
alarm
)––(
X
X
---
Thermocouple: 0
%
to
9,999
%
C/
%
F
Platinum resistance thermometer:
0
%
to 999.9
%
C/
%
F
2
Upper-limit alarm
–––(
X
X
Thermocouple: –999
%
to
9,999
%
C/
%
F
3
Lower-limit alarm
)–––
X
X
Platinum resistance thermome-
ter: –99.9
%
to 999.9
%
C/
%
F
4
Upper- and lower-limit
range alarm
–()–
X
X
---
Thermocouple: 0
%
to
9,999
%
C/
%
F
5
Upper- and lower-limit
alarm with standby se-
quence
3––e
X
X
---
Platinum resistance thermometer:
0
%
to 999.9
%
C/
%
F
6
Upper-limit alarm with
standby sequence
–––e
X
X
Thermocouple: –999
%
to
9,999
%
C/
%
F
7
Lower-limit alarm with
standby sequence
3–––
X
X
Platinum resistance thermome-
ter: –99.9
%
to 999.9
%
C/
%
F
8
Absolute-value alarm
1––(
Y
0
%
C
Y
0
%
C
