Omron E5CZ Manual

Digital Position-Proportional Controllers E5EZ-PRR 45
■ Operation/ Adjustment Protection
The relationship between the set values and the range of protection is as shown below.
• When the set value is 0, there is no protective function.
• The initial value is 0.
■ Initial Setting/ Communications Protection
This protect level restricts movement to the initial setting, communications setting, and
advanced function setting levels
.
• Default setting: 1.
■ Setting Change Protection
Places restrictions on changes to settings with keys.
off
: Able to use unit keys to change settings.
on: Unable to use unit keys to change settings, but this level can be changed.
■ Automatic/ Manual Key Protection
• Initial value is "off".
■ Setting Communications Parameters
Configures the E5EZ-PRR's communications specifications, so that its communications
with the host computer can be configured properly. In a layout where one point communi-
cates with multiple points, in addition to all of the communication unit numbers, all other
settings should match. Each unit must have a single communication unit number set for it.
Mode
Set Values
: Can be displayed/ changed
❍ : Can be displayed
× : Cannot be displayed/
no changes in level allowed
0123
Present value ❍❍❍❍
Set value ❍
Others × ×
Adjustment level × × ×
Set Value Initial setting level Communications
0
Able to switch (able to switch to the advanced
functions setting level)
Able to switch
1
Able to switch (unable to switch to the advanced
functions setting level)
Able to switch
2 Able to switch Unable to switch
Set Value Automatic/ Manual Operations
off Automatic/ Manual Able to switch
on Automatic/ Manual Unable to switch
Parameters Character
display
Set
(monitor) value
Setup Initial
value
Unit
Communications
Unit No.
u-no 0 to 99 1 None
Baud rate bps
1.2,
2.4, 4.8,
9.6,
19.2
1. 2,
2. 4,
4. 8,
9. 6
19. 2
9.6 Kbps
Data bits len 7,
8 7 Length
Stop bits sbit 1,
2 2 Bit
Communication
parity
prty None, even, odd
none,
even
odd
Even None
oapt
0
icpt
1
wtpt
off
keyp
off
Protect level
Operation /
adjustment protection
Initial setting /
communications
protection
Setting change protection
Automatic/ manual
key protection
l.prt
l.prt
l.prt
l.prt
u-no
1
len
7
sbit
2
Communications setting level
Communications
Unit No.
Baud rate
Data bits
Stop bits
Communication parity
bps
96
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Omron E5CZ Specifications

General

Display Type	7-segment digital display
Dimensions	48 x 48 x 78 mm
Number of Control Outputs	1
Ambient Operating Temperature	-10 to 55°C
Control Method	PID control, ON/OFF control
Input Type	Thermocouple, RTD
Supply Voltage	100 to 240 VAC
Output Type	Relay, Voltage, Current
Alarm Output	1 or 2 (depending on model)
Setting Resolution	0.1 or 1 (depending on input type)
Protection Rating	IP20
Ambient Operating Humidity	25% to 85% RH (non-condensing)