Comtrol UP DeviceMaster User Guide - Manual (Page 58)

58 - Chapter 2. Programming Interface DeviceMaster UP Modbus/TCP User Guide: 2000447 Rev. I
Messages
2.4.2. Messages
The PLC-5 and SLC 5/05 PLCs support the following PCCC messages:
2.4.2.1. DeviceMaster UP File Addressing
The following tables display the DeviceMaster UP file addressing for the PLC-5/SLC messages.
Note: There are no statistics available for the Ethernet socket ports.
Message Type PCCC Message ID Maximum Message Size Maximum Serial Packet Size
SLC Typed Read 162
CLX: 242 SINTs (121 INTs)
SLC: 206 SINTs (103 INTs)
PLC-5: 240 SINTs (120 INTs)
CLX: 238 SINTs (119 INTs)
SLC: 202 SINTs (101 INTs)
PLC-5: 236 SINTs (118 INTs)
SLC Typed Write 170
CLX: 220 SINTs (110 INTs)
SLC: 206 SINTs 103 INTs)
PLC-5: 238 SINTs (119 INTs)
216 SINTs (108 INTs)
SLC: 202 SINTs (101 INTs)
PLC-5: 234 SINTs (117 INTs)
PLC-5 Typed Read 104
CLX: 234 SINTs (117 INTs)
SLC: 252 SINTs (126 INTs)
PLC-5: 238 SINTs (119 INTs)
230 SINTS (115 INTs)
SLC: 248 SINTs (124 INTs)
PLC-5: 234 SINTs (117 INTs)
PLC-5 Typed Write 103
CLX: 226 SINTs (113 INTs)
SLC: 226 SINTs (113 INTs)
PLC-5: 224 SINTs (112 INTs)
CLX: 222 SINTs (111 INTs)
SLC: 222 SINTs (111 INTs)
PLC-5: 220 SINTs (110 INTs)
Serial
Port
Number
Receive
Data
Receive Data
Produced
Sequence Number
Receive Data
Consumed
Sequence Number
Transmit
Data
Transmit Data
Sequence
Number
Statistics
1 N10:0 N10:128 N10:129 N11:0 N11:128 N12:0
2 N20:0 N20:128 N20:129 N21:0 N21:128 N22:0
3 N30:0 N30:128 N30:129 N31:0 N31:128 N32:0
4 N40:0 N40:128 N40:129 N41:0 N41:128 N42:0
Socket
Port
Number
Receive
Data
Receive Data
Produced
Sequence Number
Receive Data
Consumed
Sequence Number
Transmit
Data
Transmit data
Sequence
Number
1 N50:0 N50:128 N50:129 N51:0 N51:128
2 N60:0 N60:128 N60:129 N61:0 N61:128
3 N70:0 N70:128 N70:129 N71:0 N71:128
4 N80:0 N80:128 N80:129 N81:0 N81:128