Parameter Flow - Omron E5CN User Manual

Parameter Flow

This section describes the parameters set in each level. Pressing the M Key at the last parameter in each level
returns to the top parameter in that level.
Press the O Key less than 1 s.
Adjustment
Level
Press the O Key less than 1 s.
Adjustment Level
Display
Displayed only
l.adj
once when
entering
adjustment level.
M
at
AT Execute/Cancel
off
M
cmwt
Communications
Writing
off
M
ct1 Heater Current 1
Value Monitor
0.0
M
hb1 Heater Burnout
Detection 1
0.0
M
Heater Overcurrent
oc1
Detection 1
50.0
M
Heater Current 2
ct2
Value Monitor
0.0
M
hb2
Heater Burnout
Detection 2
0.0
M
oc2
Heater Overcurrent
Detection 2
50.0
M
lcr1 Leakage Current 1
Monitor
0.0
0.0
M
hs1
HS Alarm 1
50.0
M
Leakage Current 2
lcr2
Monitor
0.0
M
hs2 HS Alarm 2
50.0
M
SP 0
C sp-0
0
M
SP 1
C sp-1
0
SP used by
M
multi-SP
SP 2
C sp-2
0
M
SP 3
C sp-3
0
M
284
Starting in manual mode.
Manual Control Level
Press the PF Key
for at least 1 s.
C 25
(See note 1.)
PV/MV
C
Temperature Input Shift
C ins
C
0.0
1-point shift
M
Upper Limit
Set either
C
insh
Temperature of these
Input Shift Value parameters.
0.0
Press the
M
2-point shift
O Key
Lower Limit
C insl for at
Temperature
least 3 s.
0.0 Input Shift Value
M
p
C Proportional Band
C
8.0
M
i
Integral Time
233
PID settings
M
d Derivative Time
40
M
Cooling Coefficient
c-sc
M
Heating/cooling
Dead Band
C c-db
0.0
M
Manual Reset Value
of-r
Clear the offset during
50.0 stabilization of P or PD
control.
M
C hys Hysteresis (Heating)
1.0
M
Hysteresis settings
Hysteresis (Cooling)
C chys
1.0
M
soak Soak Time
Press the O and M Keys for
1
at least 3 s.
M
wt-b Wait Band
C
off
The time taken to move to the protect level
M
can be adjusted by changing the "Move to
protect level time" setting.
mv-s
MV at Stop
0.0
pmov
M
MV at PV Error
M
mv-e
0.0
oapt
M
SP Ramp Set Value
C sprt
off
icpt
M
MV Upper Limit
ol-h
105.0
wtpt
M
MV Lower Limit off
ol-l
-5.0
M pfpt
MV Change Rate Limit
orl
off
0.0
pmsk
M
Extraction of Square Root
sqrp
Low-cut Point
0.0
prlp
M
Power ON
Starting in
automatic
mode.
Press the O
Key or the PF
PID
Control
Key for at least
only
1 s.
(See note 1.).
Operation Level
RUN/STOP
Process Value
r-s
25
Added when Additional
PV display is ON. run
M M
Process Value/
25 C Alarm Value 1
al-1
Set Point
0 0
M
M
Auto/Manual Switch
a-m
C al1h Alarm Value
PID control only.
Upper Limit 1
Added when auto/man-
0
ual select addition is ON.
M
M
Multi-SP
m-sp C al1l Alarm Value
Set Point Setting
Lower Limit 1
0 0
M M
Set Point During
sp-m
al-2
C Alarm Value 2
SP Ramp
0
0
M M
Heater Current 1 Value
ct1 C al2h Alarm Value
Monitor
Upper Limit 2
0.0
0
M
M
Alarm Value
Heater Current 2 Value
ct2 al2l
C
Lower Limit 2
Monitor
0.0
0
M M
Alarm Value 3
lcr1 Leakage Current 1 C al-3
Monitor
0.0 0
M
M
Leakage Current 2
lcr2 al3h Alarm Value
C
Monitor
Upper Limit 3
0.0 0
M
M
Alarm Value
prst Program Start al3l
C
Lower Limit 3
rset 0
M
M
sktr Soak Time Remain
o MV Monitor (Heating)
0
0.0
M M
MV Monitor (Cooling)
c-o
0.0
M
Press the O and M Keys for at least 1 s.
Communications
Protect Level
Setting Level
Displayed only for models with communications.
Changes are effective after cycling power or after
a software reset.
Move to Protect Level:
Protocol Setting:
Displayed only when a password psel
Switches between
0
is set. Restricts moving to protect
CompoWay/F (SYS-
cwf
level.
WAY) and Modbus.
M
Operation/Adjustment Protect:
Communications Unit No.
u-no
Restricts displaying and modi-
fying menus in operation, ad-
0
1
justment, and manual control
levels.
M
M
Initial Setting/ Communications
bps
Communications Protect:
Baud Rate
This protect level restricts movement
9.6
1
to the initial setting, communications
M
setting, and advanced function setting
M
levels.
len Communications
Setting Change Protect:
Data Length
Protects changes to setups by
7
operating the front panel keys.
M
M
Communications
sbit
PF Key Protect
Stop Bits
Restricts PF key operation
2
(E5AN/EN only)
M
M
Communications Parity
Parameter Mask Enable: prty
Displayed only when a parame-
even
ter mask is set.
on
M M
Password to Move to Protect Level: Send Data Wait Time
sdwt
Password setting
0 20
M M
Appendix
PF Key (See note 2.)
PF Key (See note 2.)
Press the O Key for at least 3 s.
Other than the Auto/Manual Switch display
Initial Setting Level
Press the
Press the O Key less than 1 s.
O Key for
at least 1 s.
in-t
Input Type
5
M
Scaling Upper Limit
in-h
100
M
Scaling Lower Limit
in-l
0
M
Decimal Point
dp
For input type of analog
0
M
Temperature Unit
d-u
°C, °F
c
For input type of
temperature
M
C sl-h SP Upper Limit
1300
M
Limit the set point
sl-l SP Lower Limit
C
M
cntl PID ON/OFF
onof
M
Standard or
s-hc
Heating/Cooling
stnd
M
st ST (Self-tuning)
For input type of
on
temperature, stand-
M
ard control, or PID
ptrn
Program Pattern
off
When assigning PID or
control output to ON/OFF
M
output
cp
Control Period (Heating)
20
Set the ON/OFF
M
output cycle.
c-cp Control Period (Cooling)
20
M
orev Direct/Reverse Operation
or-r
M
Press the O Key
alt1 Alarm 1 Type
less than 1 s.
2
M
Alarm 1
C alh1
Hysteresis
0.2
M
Note:
CompoWay/F
(SYSWAY) only
1. When the PF Setting parameter is
set to A-M for a Controller with a
PF Key (E5AN/EN).
2. When the PF Setting parameter is
set to PFDP for a Controller with a
PF Key (E5AN/EN).