ECP
300
EXPERT STEPPER
Page
29
OPERATION AND MAINTENANCE MANUAL
Rev. 01-20
4TH-LEVEL PROGRAMMING
(STEPPER VALVE PARAMETERS)
To access the fourth programming level press and hold the SET and STAND-BY keys for more than 3
seconds. When the first programming variable appears, the system automatically switches to stand-by.
1. Select with the (
) key or the (
) key the variable to be modified. After selecting the desired variable,
you can view its setting by pressing the SET key.
2. Change the setting by holding down the SET key and pressing one of the (
) or (
) keys.
3. Once the configuration values have been set, to leave the menu, press and hold the (
) and (
) keys
for a few seconds until the value of the main display reappears
.
Press the STAND-BY key to enable the electronic control.
Changes made to the variables will be automatically saved when leaving the configuration menu. By entering
this menu the adjustment is interrupted and the valve is closed.
POSSIBLE ELECTRICAL DAMAGE! => make changes in this programming level with the valve
disconnected. When leaving the valve is completely closed. At the first start it is necessary to set the
type of valve (parameter “tEU”). Parameters for coded valves cannot be changed (tEU >=1).
LIST OF 4TH-LEVEL VARIABLES
(STEPPER VALVE PARAMETERS)
VARIABLES
MEANING
VALUES
DEFAULT
tEU
Type of motorised valve connected
Settings 1 to 21 load default values into the
lSP, HSP, CSP, SPD, ICF, ICM, SYN, TYP
variables.
However, it is possible to change the default
values set automatically by selecting tEU other
than zero.
Pressing the Set key only allows you to see the
current EEV value: it does not load the defaults.
-2 = Disables valve control (cell control only)
-1 = Valve not configured
0 = Custom (set EEV parameters)
1 = Carel EXV
2 = Danfoss ETS 25-50
3 = Danfoss ETS 100
4 = Danfoss ETS 250/400
5 = ETS 6 Danfoss
6 = Alco EX4
7 = Alco EX5
8 = Alco EX6
9 = Alco EX7
10 = Alco EX8 500
11 = Sporlan SEI 0.5-11
12 = Sporlan SER 1.5-20
13 = Sporlan SER(I) G, J, K
14 = Sporlan SEI 30
15 = Sporlan SEI 50
16 = Sporlan SEH 100
17 = Sporlan SEH 175
18 = Castel 261 / Eliwell SXVB261
19 = Castel 262-263 / Eliwell SXVB262-263
20 = Castel 272-273
21 = Castel 264-274 / Eliwell SXVB264-274
-1
LSP
Minimum number of steps:
Allows you to select the
minimum number of valve steps at which the valve is to be
considered completely closed. You must read the valve
manufacturer's manual to set this parameter correctly. It is the
minimum number of steps to remain within the operating
range recommended by the manufacturer.
0 ÷ HSP-1 (10*steps)
---
HSP
Maximum number of steps:
Allows you to select the
Maximum number of steps that can be performed by the
valve. At this number of steps the valve should be fully open.
You must read the valve manufacturer's manual to set this
parameter correctly. It is the maximum number of steps to
remain within the operating range recommended by the
manufacturer.
LSP+1 ÷ CSP (10*steps)
---
5.16
5.17
CHAP. 5 - Data programming