Omron E5CZ User Manual

96
Protect Level Section 5-2
These parameters specify the range of parameters to be protected. Shaded
settings indicate the defaults.
Operation/Adjustment Protect
The following table shows the relationship between set values and the range
of protection.
• Parameters are not protected when the set value is set to 0.
Initial Setting/Communications Protect
This protect level restricts movement to the initial setting level, communica-
tions setting level, and advanced function setting level.
Setting Change Protect
Changes to settings using key operations are restricted.
• The all protect indication ( ) will light when setting is ON.
oapt Operation/Adjustment Protect
icpt Initial Setting/Communications Protect
wtpt Setting Change Protect
Function
Setting
Level Set value
0123
Operation
Level
PV Can be displayed Can be displayed Can be displayed Can be displayed
PV/SP Can be displayed
and changed
Can be displayed
and changed
Can be displayed
and changed
Can be displayed
Others Can be displayed
and changed
Can be displayed
and changed
Cannot be dis-
played and moving
to other levels is
not possible
Cannot be dis-
played and moving
to other levels is
not possible
Adjustment Level Can be displayed
and changed
Cannot be dis-
played and moving
to other levels is
not possible
Cannot be dis-
played and moving
to other levels is
not possible
Cannot be dis-
played and moving
to other levels is
not possible
Set
value
Initial setting level Communications
setting level
Advanced function
setting level
0 Movement possible Movement possible Movement possible
1 Movement possible Movement possible Movement not possible
2 Movement not possible Movement not possible Movement not possible
Set value Description
OFF Settings can be changed using key operations.
ON Settings cannot be changed using key operations. (The protect level
settings, however, can be changed.)
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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)