ProSoft Technology MVI56E-GSC - Page 84

Reference MVI56E-GSC/GSCXT ♦ CompactLogix or MicroLogix Platform
User Manual Enhanced Generic ASCII Serial Communication Module
Page 84 of 140 ProSoft Technology, Inc.
April 24, 2017
Termination Mode Selection Chart
0 = No Bits
Set
1 = Bit 0 Set
2 = Bit 1 Set
4 = Bit 2 Set
8 = Bit 3 Set
Decimal Value
of Bits
Selected
(S)
Streaming
Mode
Selected
(T)
Terminating
Characters
Selected
(M)
Message
Timeout
Selected
(D)
Intercharacter
Delay Selected
(P)
Packet
Length
Selected
Port Types
Selected by
Bitmap
0
0
S
1
1
T
2
2
M
3
1
2
M, T
4
4
D
5
1
4
D, T
6
2
4
D, M
7
1
2
4
D, M, T
8
8
P
9
1
8
P, T
10
2
8
P, M
11
1
2
8
P, M, T
12
4
8
P, D
13
1
4
8
P, D, T
14
2
4
8
P ,D, M
15
1
2
4
8
P, D, M, T
Note: For each termination type, you must also enter values in the following
parameter configuration tags:
For Termination Type
Receive Parameters to Set
Terminating Characters
GSC.PortX.RtermCnt
GSC.PortX.RTermChar
Message Timeout
GSC.PortX.RTimeout
Intercharacter Delay
GSC.PortX.RDelay
Packet (String) Length
GSC.PortX.RPacketLen
Streaming mode is not recommended for general use, as it creates heavy
demands on the ControlLogix processor and requires time-critical programming
logic to properly process.