Frick QUANTUM Series - Page 16

S90-010 CS (APR 08) FRICK
®
QUANTUM™ COMPRESSOR CONTROL PANEL
Page 16 COMMUNICATIONS SETUP
The following is a complete list of available $ command
types:
COMMAND CODE and DESCRIPTION
D1 = Operating Status Display Page 1.
D2 = Operating Status Display Page 2.
D3 = Operating Status Display Page 3.
D4 = Operating Status Display Page 4.
s0 = Suction Pressure Capacity Control Page 0.
s1 = Suction Pressure Capacity Control Page 1.
s2 = Suction Pressure Capacity Control Page 2.
p0 = Process Temperature Capacity Control Pg.0.
p1 = Process Temperature Capacity Control Pg.1.
p2 = Process Temperature Capacity Control Pg.2.
p3 = Process Temperature Capacity Control Pg.3.
d0 = Discharge Pressure Capacity Control Page 0.
d1 = Discharge Pressure Capacity Control Page 1.
d2 = Discharge Pressure Capacity Control Page 2.
d3 = User Selectable Control Page 3.
d4 = User Selectable Control Page 4.
d5 = User Selectable Control Page 5.
F1 = Alarms/Shutdowns Annunciation Page 1.
F2 = Alarms/Shutdowns Annunciation Page 2.
F3 = Alarms/Shutdowns Annunciation Page 3.
CT = Compressor Start.
CP = Compressor stop.
CL = Compressor load.
CU = Compressor unload.
MM = Compressor mode - Manual.
MA = Compressor mode - Autocycle.
MR = Compressor mode - Remote.
VA = Slide Valve mode - Automatic.
VR = Slide Valve mode – Remote.
S2 = Compressor sequence – activate
S3 = Compressor sequence – de-activate.
T1 = Read a value from the Table.
CS = Change a setpoint in the Table.
The following is a detailed description of each command:
RETURN OPERATING STATUS Page 1 data: $01D1
$ Start of command sequence.
01 Compressor ID code.
D1 Operating Status – Page 1 command.
CS Checksum
CR Carriage Return
RETURNED ANSWER,
Starting
Character
Position
Description of returned data
1 A Acknowledge
2 01 Compressor ID code.
4 Suction Pressure
13 Suction Temperature
22 Discharge Pressure
31 Discharge Temperature
40 Oil Pressure
49 Oil Temperature
58 Filter Differential
67 Motor Current
76 FLA%
85 Kilowatts
94 Slide Valve
103 Slide Stop
112 Process Temperature
121 CS (Checksum followed by Carriage
return, Line feed.)
RETURN OPERATING STATUS Page 2 data: $01D2
$ Start of command sequence.
01 Compressor ID code.
D2 Operating Status – Page 1 command.
CS Checksum
CR Carriage Return
RETURNED ANSWER,
Starting
Character
Position
Description of returned data
1 A Acknowledge
2 01 Compressor ID code.
4 Alarm Status
13 Shutdown Status
22 Running Status
31 Slide Valve Load
40 Slide Valve Unload
49 Slide Stop Increase
58 Slide Stop Decrease
67 Stop Load/Force Unload Code
76 Separator Temperature
85 Balance Piston Pressure
94 Process Variable
103 Compressor Mode
112 CS (Checksum followed by Carriage
return, Line feed.)
RETURN OPERATING STATUS Page 3 data: $01D3
$ Start of command sequence.
01 Compressor ID code.
D3 Operating Status – Page 1 command.
CS Checksum
CR Carriage Return
RETURNED ANSWER,
Starting
Character
Position
Description of returned data
1 A Acknowledge
2 01 Compressor ID code.
4 Communication Port 1 Code
13 Communication Port 2 Code
22 I/O Communication Port Code
31 Capacity Control Mode
40 Process Control
49 Oil Pump Mode
58 Oil Pump Code
67 Oil Heater Code
76 Process Setpoint
85 Slide Valve Mode
94 Slide Stop Mode
103 Runtime Hours
112 CS (Checksum followed by Carriage
return, Line feed.)