Pressura RPM10 Operation And Service Manual page 87

Modbus Communications (continued)
RPM20 Variable List
Variable Name
Room 1 Positive 20
High Alarm Setpoint
Low Exhaust Alarm 21
Low Supply Alarm 22
Room 1 Low 23
Temperature Alarm
Room 1 High 24
Temperature Alarm
Room 1 Low RH 25
Alarm
Room 1 High RH 26
Alarm
Anteroom Mode 47
Anteroom Low 48
Alarm Enable
Anteroom High 49
Alarm Enable
Anteroom Negative 50
Low Alarm Setpoint
Anteroom Negative 51
High Alarm Setpoint
Anteroom Positive 52
Low Alarm Setpoint
Anteroom Positive 53
High Alarm Setpoint
Room 2 Mode 54
Room 2 Low Alarm 55
Enable
Room 2 High Alarm 56
Enable
®
Network/Modbus Communications
Variable
Address Read/Write
Read/Write
Read/Write
Read/Write
Read/Write
Read/Write
Read/Write
Read/Write
Read/Write
Read/Write
Read/Write
Read/Write
Read/Write
Read/Write
Read/Write
Read/Write
Read/Write
Read/Write
Integer DDC system receives
Displayed in inches H O.
2
Host DDC system must divide value by
100,000 to report pressure correctly
Displayed in cfm
Displayed in cfm
Displayed in °F
Host DDC system must divide value by 10
to report temperature correctly
Displayed in °F
Host DDC system must divide value by 10
to report temperature correctly
Displayed in %RH
Displayed in %RH
1 Positive
2 Negative
3 No Isolation
6 Anteroom not configured
1 Disabled
2 Enabled
1 Disabled
2 Enabled
Displayed in inches H O.
2
Host DDC system must divide value by
100,000 to report pressure correctly
Displayed in inches H O.
2
Host DDC system must divide value by
100,000 to report pressure correctly
Displayed in inches H O.
2
Host DDC system must divide value by
100,000 to report pressure correctly
Displayed in inches H O.
2
Host DDC system must divide value by
100,000 to report pressure correctly
1 Positive
2 Negative
3 No Isolation
6 Room 2 not configured
1 Disabled
2 Enabled
1 Disabled
2 Enabled
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