A Appendices
A - 34
E5@C Digital Temperature Controllers User’s Manual (H174)
• Digital Controllers with HB and HS alarms: Heater alarm
• Digital Controllers without HB and HS alarms: Alarm 1
If the Program Pattern parameter is not set to OFF, the Auxiliary Output 1 Assignment parameter is initialized to the pro-
gram end output. If the E5GC is used for heating/cooling control, the parameter is initialized to Control Output (Cooling).
*8 If the Program Start parameter is assigned when the program pattern is changed to OFF, the Program Start parameter
will be initialized to "not assigned."
*9 For a temperature input, the Integral/Derivative Time Unit parameter is initialized only when the RT parameter is turned
ON. The default is as follows:
• Integral/Derivative Time Unit: 0.1 s (The PID parameters are also initialized when the Integral/Derivative Time Unit
parameter is initialized.)
*19
*10 This parameter is initialized to the new Password to Move to Protect Level password.
*11 When the ST parameter is turned ON, the SP Mode parameter is initialized to LSP and the Remote SP Enable
parameter is initialized to OFF.
*12 When the Remote SP Enable parameter is turned OFF, the SP Mode parameter is initialized to LSP.
*13 These parameters are initialized when the Input Type parameter is changed from a temperature input to an analog input
or from an analog input to a temperature input.
*14 This parameter is initialized when the Input Type parameter is changed from a temperature input to an analog input or
from an analog input to a temperature input. However, it is not initialized if the applicable alarm is an MV absolute-value
upper-limit alarm or an MV absolute-value lower-limit alarm.
*15 This parameter is initialized to 50 (0.50%) if a non-MV alarm is changed to an MV alarm. This parameter is initialized to
2 (0.2°C or 0.02%FS) if an MV alarm is changed to a non-MV alarm.
*16 Write to both so that the SP and the currently selected Multi-SP SP0 to SP7 match.
*17 When the ST condition is met, the SP Mode parameter is initialized to LSP and the Remote SP Enable parameter is
initialized to OFF.
*18 Initialized to 0.8 when the temperature unit is °C, and to 1.4 when the temperature unit is °F.
*19 These parameters are initialized as follows:
• Integral/Derivative Time Unit of 1 s: Proportional band to 8, integral time to 233, and derivative time to 40. (This
applies to both the heating and cooling constants.)
• Integral/Derivative Time Unit of 0.1 s: Proportional band to 8.0, integral time to 233.0, and derivative time to 40.0.
(This applies to both the heating and cooling constants.)
*20 This parameter is initialized to 4.0 for closed control and 2.0 for floating control.
*21 If the Close/Floating parameter is set to floating and the integral time is 0, the parameter is initialized to 233. If the
integral time is 0.0, it is initialized to 233.0.
*22 Initialization is performed as shown below if the Control Output 1 Assignment parameter is set to a simple transfer
output. The initialization differs depending on the changed parameter and the simple transfer output setting. A simple
transfer output can be used only for E5CC-U and E5GC Digital Controllers. With an E5CC-U Digital Controller, the
Digital Controller must have been manufactured in May 2014 or later (version 2.2 or higher).
• Simple Transfer SP: SP upper and lower limits
• Simple Transfer Ramp SP: SP upper and lower limits
• Simple Transfer PV: Input setting range upper and lower limits or scaling upper and lower limits
• Simple Transfer MV (Heating): 100.0/0.0
• Simple Transfer MV (Cooling): 100.0/0.0
*22.1 Initialized only when the simple transfer output is set to Simple Transfer SP, Simple Transfer Ramp SP, or Simple
Transfer PV.
*22.2 Initialized only when the simple transfer output is set to Simple Transfer MV (Heating) or Simple Transfer MV
(Cooling).
*22.3 Initialized to the above default values regardless of the settings for changing the simple transfer output.
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