Parker H Series, Installation & Service Instructions Manual

Page: 332 / 344

Publication PSS-UM001A-EN-P – December 2016
PSSTAV Analog Voltage Output Module
Message size: 2 Bytes
15 14 13 12 11 10 09 08 07 06 05 04 03 02 01 00
Produces (Rx) Channel 1 Status - High Byte Channel 0 Status - Low Byte
Not Used HCA LCA CM ST Not Used HCA LCA CM ST
Where: ST = Channel Fault status; 0 = no error, 1 = fault
CM = Calibration Mode; 0 = normal, 1 = calibration mode
LCA = Low Clamp Alarm, 0 = no error, 1 = fault
HCA = High Clamp Alarm; 0 = no error, 1 = fault
B-4 Default Data Maps
PSSS23A ASCII Module
Default Receive Data Assembly Format (Default Mode)
Byte 1 Byte 2 Byte 3 Byte 4 Byte 5-23 Byte 24
Rx Transaction ID Byte Status Byte Reserved Length ASCII Data <CR> (Terminator)
Default Transmit Data Assembly Format (Default Mode)
Byte 1 Byte 2 Byte 3 Byte 4 Byte 5-23 Byte 24
Reserved TX Transaction ID Byte Reserved Length ASCII Data <CR> (Terminator)
PSSV32A 32 Point Valve Driver Module
Message Size: 1 Byte
Byte Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
Produce 0 Output Output Output Output Output Output Output Output
7 6 5 4 3 2 1 0
Produce 1 Output Output Output Output Output Output Output Output
15 14 13 12 11 10 9 8
Produce 2 Output Output Output Output Output Output Output Output
23 22 21 20 19 18 17 16
Produce 3 Output Output Output Output Output Output Output Output
31 30 29 28 27 26 25 24
Produce 4 Fault Fault Fault Fault Fault Fault Fault Fault
28-31 24-27 20-23 16-19 12-15 8-11 4-7 0-3
Consume 0 Output Output Output Output Output Output Output Output
7 6 5 4 3 2 1 0
Consume 1 Output Output Output Output Output Output Output Output
15 14 13 12 11 10 9 8
Consume 2 Output Output Output Output Output Output Output Output
23 22 21 20 19 18 17 16
Consume 3 Output Output Output Output Output Output Output Output
31 30 29 28 27 26 25 24