Toshiba GR200 Series Instruction Manual page 283

MainUnit-SubUnit communication
4.3.2
The MainUnit-SubUnit communication is achieved with OPT2. With regarding the 'Max. dual
ports' of MainUnit, the OPT2 of MainUnit at C13 is connected with the OPT2 of SubUnit#1.
The other at C14 can be connected with the OPT2 of SubUnit#2.
Type for the Max. dual ports
MainUnit
CPU
CP1M
Type for the Dual ports with LAN for Local PC
MainUnit
CPU
CP1M
PCX
Figure 4.3-5 OPT2s for Main-SubUnits communication
Based on the matrix shown in Table 4.3-1, for the 'Dual ports with LAN for Local PC', the OPT2
of MainUnit is located at C21 and C22 for the communion.
Max. Dual Ports
Dual Ports with
LAN for local PC
COM
COM
C13 C13
OPT2
C14
COM
COM
COM
COM
COM
COM
C21 C13
OPT2
COM
C22
Table 4.3-1 Connection matrix for OPT2
Port types MainUnit
C13
C14
C21
C22
269
SubUnit#1
CPU
BIO#1
OPT2
BIO#2
BIO#3
BIO#4
BIO#5
BIO#6
BIO#7
BIO#8
C13
OPT2
SubUnit#1
CPU
BIO#1
BIO#2
BIO#3
OPT2
BIO#4
BIO#5
BIO#6
BIO#7
BIO#8
C13
OPT2
SubUnit#1
C13
–
C13
–
6F2S1931 (0.20)
VCT#1 VCT#2
SubUnit#2
VCT#1 VCT#2
SubUnit#2
SubUnit#2
C13
–
C13
Centralized GRB200
(Soft: 030, 031, 032, 033, 034)