E5GN
E5GN
Specification Setting After Turning ON Power
OUTLINE OF OPERATION PROCEDURES
Key Operation
In the following descriptions, all the parameters are introduced in the display sequence. Some parameters may not be displayed
depending on the protect settings and operation conditions.
Note: 1. Of these levels, the initial setting level,
communications setting level, advanced function
setting level and calibration level can be used only
when control has stopped. Note that control is
stopped when these four levels are selected. When
switched back to the operation level from one of these
levels, control will start.
2. For the calibration mode, refer to the relevant
Operation Manual (H100 or H101).
3. On the E5GN, the Key is the Key.
Power ON
Operation level
Adjustment level
+key
1 second min.
key
1 second min.
key
3 second min.
Less than
1 second
key
Control stops
Protect level
Communications
setting level
Initial setting level
key
1 second min.
Less than
1 second
key
Advanced
function setting level
Calibration level
Password input
set value “1201”
Password input
set value “--169”
Control in progress
Control stopped
Level change
DESCRIPTION OF EACH LEVEL
Operation Level
This level is displayed when you turn the power ON. You can
move to the protect level, initial setting level and adjustment level
from this level.
Normally, select this level during operation. During operation, the
process value, set point and manipulated variable can be
monitored, and the alarm value and upper- and lower-limit alarms
can be monitored and modified.
Adjustment Level
To select this level, press the key once for less than one
second.
This level is for entering set values and offset values for control.
This level contains parameters for setting the set values, AT
(auto-tuning), communications writing enable/disable, hysteresis,
multi-SP, input shift values, heater burnout alarm (HBA) and PID
constants. You can move to the top parameter of the operation
level or initial setting level from here.
Initial Setting Level
To select this level, press the key for at least three seconds in
the operation level. This level is for specifying the input type,
selecting the control method, control period, setting direct/reverse
action and alarm type. You can move to the advanced function
setting level or communications setting level from this initial
setting level. To return to the operation level, press the
key for
at least one second. To move to the communications setting
level, press the
key once for less than one second.
