Micromod MOD: 1800P - MOD 30ML Identity Module (Version 2) System, I/O and Communications Functions - Manual (Page 107)

Logic Functions - Book 1
MODCELL SERIAL COMMUNICATION BLOCK
4-25
Table 4-2. Modcell Serial Communication Block Attributes, Valid Values, Mnemonics, and Data Types
Field Name / Attribute Mnemonic Valid Values CWR Data Type Attr
ModuleType COMMTYPE RS232 (0),
RS485 1 slot 2 wire (1)
RS232 with Address (5)
RS485 with Address (6) C – R Short State 80
Command CMD Reset Diag. Counters (1),
Initialize Serial Port (2)
Be a Master (251)
Be a Slave (252) – WR Long State 81
Reset Counters RESET NO (0), YES (1) – WR Discrete 82
Port Functionality PORTFUNC SLAVE (0), MASTER (1) CWR Short State 83
Target Address TARADDR ANY (0), 1 - 247 C – R Long State 84
Use Default Comm USEDEF NO (0), YES (1) – – R Discrete 85
Write Message Timeout WRTIMOUT 0 to 255 CWR Long State 86
Write Message Action WRACT Discard (0), Process (1) CWR Short State 87
Foreground List FG NONE, CL10-CL4096 C – R Count 88
05 Module missing or invalid (MODMMS) ............................................................................CWR
This diagnostic compares each slot configured for a MSC communications module against the
content of the slot during a power-up or database download. If the slot is empty or the
installed module does not match the configuration, this diagnostic is generated.
SUPPRESS 1 Diagnostic error is suppressed. Acknowledgement status remains
clear. Even though the I/O mismatch diagnostic is suppressed, the
actual I/O mismatch condition is still determined (see Attribute 30,
MODMM).
ENABLE 0 Diagnostic error is not suppressed and errors are reported to the
System Event block. The error message is reported as MODULE
MISMATCH.
06 Module Missing Unacked (MODMMU) ............................................................................ – WR
If the module missing or invalid diagnostic is enabled, this status indicates if the diagnostic is
or is not unacknowledged. The status can be acknowledged or read as follows.
NO 0 Diagnostic error is acknowledged.
YES 1 Diagnostic error is unacknowledged.
07 Module Missing Active (MODMMA)..................................................................................– – R
If the module missing or invalid diagnostic is enabled, this status indicates if the diagnostic is
or is not active. The status can be read as follows.
NO 0 Diagnostic error is not active.
YES 1 Diagnostic error is active.