Polycold Cryochiller
Host Commands
Installation and Operation Manual
System Sensor Readings
Brooks Automation
214072 Revision B
7-23
E_MGMT_ENABLE Energy Management Enable
System Sensor Readings
SENSOR_SNAPSHOT Sensor Data Snapshot
Purpose:
Get/set the enable state of energy management. (also referred to as
power management)
Monitor Data:
Parameter(s):
? or [n]
[n] is
1 = enabled
0 = disabled
Return Value:
[A] or [A][n]
Data Type:
Integer
Default Value:
1
Min: 0
Max: 1
Units:
N/A
Security Level:
Get: 1
Set: 3
Example:
“E_MGMT_ENABLE,?” Get the enable state of energy management
Interface
RS-232, Ethernet
Purpose:
Get a snapshot of the current sensor data.
Parameter(s):
?
Return Value
[A][nnnnnnnn1],[nnnnnnnn2],[nnn.n]….
Param 1 is bit field for if sensors values are valid (valid = 1) hex encoded
•
bit 0 – 20: T1 – T21
•
bit 21: Voltage transformer
•
bit 22: Not Used (0)
•
bit 23: Not Used (0)
•
bit 24: Not Used (0)
•
bit 25: Not Used (0)
•
bit 26: Not Used (0)
•
bit 27: Discharge Pressure Transducer
•
bit 28: Suction Pressure Transducer
•
bit 29: Not Used (0)
•
bit 30: Not Used (0)
•
bit 31: Not Used (0)
