Siemens 200 instruction manual Other Pump Control Algorithms, Set Relays to Fixed Duty Assist

Other Pump Control Algorithms

Set Relays to ALTERNATE DUTY BACKUP [MR 200]

Parameter	Index		Value	Description
P111	1	53		Sets the pump relays (index 1, 2, and 3) to
P111	2	53
				ALTERNATE DUTY BACKUP.
P111	3	53
Set the Relay ON Setpoints [MR 200]
Parameter	Index		Value	Description
P112	1		0.4m Sets the three setpoints for the pump relays.
P112	2		0.3m	The first cycle will use these setpoints.
P112	3		0.2m	Subsequent cycles rotate the setpoints
				among the pumps.
Set the Relay OFF Setpoints [MR 200]
Parameter	Index		Value	Description
P113	0		1.3m By using index 0 all six relays are set at the
				same time, including any alarm relays. Use
				with caution.

Set Relays to FIXED DUTY ASSIST

Parameter	Index	Value	Description
P111	1	50	Sets the pump relays (index 1, 2, and 3) to
P111	2	50	FIXED DUTY ASSIST. Multiple pumps can run
P111	3	50	simultaneously.
Set the Relay ON Setpoints
Parameter	Index	Value	Description
P112	1	0.4m	Sets the three setpoints for the pump relays.
P112	2	0.3m	The setpoints remain attached to the pump
P112	3	0.2m	relays.
Set the Relay OFF Setpoints
Parameter	Index	Value	Description
P113	0	1.3m	By using index 0 all six relays are set at the
			same time, including any alarm relays. Use
			with caution.

Pump Control

7ML19981FB06 MultiRanger 100/200 – INSTRUCTION MANUAL Page 61