gefran 650 - Page 44

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80208G_MHW_650-1250-1350_01-2017_ENG

• set the LBA alarm trip delay LBA (parameter LBA.TM,

default = 30.0);

• set the value of power delivered when the LBA alarm

trips (parameter LBA.PW, default = 25.0).

3. COMMISSIONING

Main Page

Display and Keys17
General Installation Rules21
Minimum Space for Ventilation22
General Rules for Connections23
CT Inputs31
Display Characters35
Fast Configuration37
Passwords45
IN.SPR - Remote Setpoint Input Available50
HBB - Enable Hold Back Band Function59
ENBL.1 - Consent 1 to Execute Step61
ENBL.3 - Consent 3 to Execute Step62
EVN.R.4 - Event 3 During Step Ramp63
GROP.R - Group of Parameters Assigned to Ramp64
I.MAIN Submenu - Configuration of Main Input65
Type - Selecting Sensor Type66
Lin - Selecting Linearization Type67
Unit - Selecting the Displayed Unit of Measurement68
LO.SCL - Lower Limit of Scale69
OF.SCL - Scale Offset Correction70
I.SPR Submenu - Configuration of Remote Setpoint Input71
T.spr - Selecting Type of Remote Setpoint Input72
LO.SPR - Minimum Scale Limit73
I.CT1 Submenu - Configuration of Current Transformer CT174
FILT.1 - Digital Filter75
4.10. I.CT2 Submenu - Configuration of Current Transformer CT276
FILT.2 - Digital Filter77
ALARM Submenu - Configuration of Alarms78
ALARM - Selecting the Alarm to be Configured79
N.s.X - Method for Applying Hysteresis80
HYSTE - Hysteresis81
AL.HB Submenu – Configuring the Heater Break Alarm82
LOW.ON - Alarm Due to Insufficient Current Draw83
THR.PE - Percentage of HB Current Compared to Calibration84
BLK.HB - Flashing of PV Display85
PID Submenu – Configuring Control Parameters86
S.TUNE - Enabling Self-Tuning87
Aut.t - Selecting Type of Auto-Tuning88
H.PB - Proportional Heating Band or Hysteresis in on off Control89
COOL - Selecting Cooling Fluid90
C.P.HI - Maximum Limit of Cooling Power91
FEEDF - Feedforward Power92
Unit - Unit of Measurement of Gradient93
PID.GR Submenu – Configuring Groups of Control Parameters94
PID.G.R - Selecting the Parameter Group to be Confi Gured95
H.P.LO - Minimum Limit of Heating Power96
C.P.LO - Minimum Limit of Cooling Power97
I.DIGT Submenu – Configuring Digital Inputs98
I.DIG.N - Selecting the Digital Input99
ST.EN.N - Setting Assigned Consent Number100
OUTPU Submenu – Configuring Outputs101
OUT.N - Selecting the Output102
F.ou.X - Selecting the Function Assigned to Relay, Logic or Triac Output103
EVNT.N - Setting the Event Number104
MSG.OU - Selecting the Output Message105
Output106
S.o.a1 - Defining the State of the Analog Output107
HI.A1 - Scale Maximum108
VALVE Submenu – Configuring Valve Parameters109
F.ual - Defining Valve Function110
TIM.ON - Minimum Valve Impulse Time or on Time in Impulse Mode111
MODE Submenu – Configuring Functioning Mode112
PID.G.N - Number of Groups of Control Parameters113
On.of - Enabling Software On/Off114
Tmer - Enabling Timer Function115
T.pro - Setting the Programmer Base Time116
TIMER Submenu – Configuring Timer Parameters117
F.tim - Selecting Timer Function Mode118
Res.t - Defining the Timer Reset Command Logic119
MSG.TM - Selecting the Message Assigned to the Active Count120
4.21. ENERG Submenu - Configuring Energy Counter Parameters121
V.LINE - Nominal Line Voltage122
SERIA Submenu – Configuring Serial Communication123
CODE - Identification Code124
HMI Submenu – Configuring the Display and Keypad125
But.1 - Selecting Function Key 1126
Ds.sp - Selecting the SV Display127
MSG.LO - Selecting the Message Assigned to Low128
MSG.SB - Selecting the Message Assigned to Sbr129
QUICK - Quick Configuration Menu130
LINRZ Submenu – Configuring Custom Linearization131
Stp.XX - Value of Step XX132
US.CAL Submenu – User Calibrations133
U.CAL - Selecting the User Calibration134
RTD.LO - Calibrating Minimum Resistance Value135
Day - Setting Day of Week136
C.HIG - Setting Analog Output Maximum137
PASC1 - Setting Level 1 Password 1138
Heat/Cool Control Application139
Heating Control and Current (CT) Application141
5.2.2. Quick Configuration Procedure for Model 650-D-R00142
Remote Setpoint Input143
Alarms144
HB Alarm145
Retransmission Output146
Self-Tuning147
Auto-Tuning148
Timer149
Stabilization Timer150
Multiset, Setpoint Gradient151
Programmer Behavior152
Cyclical Program with 3 Setpoints and 3 Steps154
Managing Motorized Valves155
Energy Counter156
Logic Operations157
Programming Function Block158
Enabling the Function Block and Selecting the Type of Fun Ctional Logic159
Configuring the Output160
Programming with Pc161
Operator Guide163
Operation as Programmer164
Configuration (User Menu)165
Maintenance167
Disposal168
Technical Data169
Order Methods176
Controller177
Controller178
Accessories180

gefran 650 - Page 44

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