81
®
EK34
Option 1 board type
Where:
0 - No board fitted
1 - Isolated drive board (IDB)
2 - Flue gas monitoring board (FMI)
6 - Board not recognized
EK35
Option 2 board type
EK38
Burner status
Shows what state the burner is in.
Where:
0 - Initialization
1 - Initialization
2 - Safety shutdown
3 - Controlled shutdown triac OFF
4 - Waiting for fuel, burner on and high/low initiate signals
5 - Prove closed positions
6 - Prove purge positions
7 - Close fuel drives
8 - Purge prove triac ON
9 - Move drives to ignition position
10 - Ignition prove triac ON
11 - Move drives to low fire
12 - Modulate drives to demand
13 - Move to post purge
14 - Post purge
EK39
Profile selection
Currently selected profile (on PC13,14 and 17), where:
0 - No profile selected
1 to 7 - Profile 1 to 7 selected
EK40
Setpoints entered
The number of setpoints entered for the currently selected profile, where
0 - No setpoints entered
1 - Close setpoint only
2 - Close and purge setpoints
3 - Close, purge and ignition
4 - Close, purge, ignition and 1 profile point
5 - As 4, with 2 profile points
6.24 - Continued as above
EK41
Commission status
Determines the current commissioning mode, where:
0 - Run mode
1 - Adjust ratio mode
2 – Commission ratio mode
EK42
Commission profile selected
The expected commission ratio profile
0 – Any profile
1 to 7 – Number of profile
EK43
Commission setpoints entered
The number of setpoints entered in the current commission ratio session (see param-
eter 40 for detailed description)
EK44
Commission ratio setpoint
The current commission ratio setpoint, where:
0 - Closed setpoint
1 - Purge setpoint
2 - Ignition setpoint
3 - Profile 1 setpoint
4 - Profile 2 setpoint
5.24 - Profile 3.20 setpoints
255 - Setpoint not adjustable
EK45
Modulation mode
The current modulation mode, where:
0 - Auto mode
1 - Manual from external input
2 - Hand from keyboard
3 - Boiler sequencing control
4 - Low fire hold
EK46
Adjust ratio setpoint
The setpoint to be altered in adjust ratio mode (see parameter 44 for details)
EK47
Potentiometer supply option board 1
* IDB MUST BE INSTALLED
+1 - Motor 1 5V supply
+2 - Motor 1 15V supply
NUMBER
NAME
DESCRIPTION
