VIII.
OPERATING MODE
MS6026 controls up to 4 /four/ digital outputs with ON/OFF logic by independent set-points and
hysteresis. When specifying a negative set-point is inverted the control logic. Fifth digital output is used for
alarm functions for lower and upper level with programmable delay and time for action.
MS6126 has three outputs - two ON/OFF with hysteresis and one alarm.
Software is the same for both units. Parameters associated with discrete outputs K3 and K4
are not important for MS6126. Alarm output K5 of MS6026 is identical to K3 of MS6126.
Possible non-standard versions in which K3 of MS8126 to realized as a control with
hysteresis
SP3
SP2
SP1
K3
K2
K1
3
3
1
1
SP4
K4
4
4
.
1. EDIT OF THE SET-POINTS (SP)
[PV]
→ [SP1]
→
[
SP2]
→
[
SP3]
→
[
SP4]
→ [PV]
.
By successively pressing – viewing and editing of the set-points
or
Value editing [
SP1] [50]
→ [49]
→[48]
→[49]...
Adoption of the new value (this can be done automatically too, 5 sec. after the
last pressed button). [
SP1] [49]
→
ок
2. LOCK
/
UNLOCK THE KEYPAD
When the keypad is locked no possibility to change the parameters, only to view the
set-points. The values of the set-points do not blink.
+
[Loc] ↔
[
UnLc]
Switch unlocked <=> locked state
Document revision 2015-03-20
10
