Multistate Outputs - Grundfos CIU 300 Functional Profile And User Manual

6.5 Multistate outputs

Objects that set an enumeration value in the booster.
ID Object Name
MO, 0 Set control mode
MO, 1 Set operating mode
MO, 2 Product simulation
14
R/W Notes
Sets the control mode if bus control is enabled.
1 = Constant speed
2 = Constant pressure
3 = Proportional pressure
4 = RESERVED
5 = Constant flow
W
6 = Constant temperature
7 = Constant level
8 = Constant percentage.
7.1 Control modes
See section
on the control modes.
Note: Multi-E always runs constant pressure mode.
Sets the operating mode if bus control is enabled.
1 = Start (normal)
W 2 = Stop
3 = Minimum (MPC only)
4 = Maximum.
Enables product simulation (for commissioning and
testing purposes, can only be enabled when no
physical booster is present).
W 1 = Disabled
5 = Hydro Multi-E
6 = Hydro MPC.
7.7 Product simulation
See section
Multi-E
for details
X
X
for details.
MPC
X
X
X