ABB SPAA 341 C /E351, User Manual

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37
Control parameters
Information Para- Data Value
meter direction
Resetting of operation indicators and V101 W 1 = reset perfomed
latched output relay
Resetting of indicators and latched
output relay and clearing of registers
V102 W 1 = reset perfomed
Remote control of setting V150 R,W 0 = main settings enforced
1 = second settings
enforced
Overcurrent even mask V155 R,W 0...4096, see section
"Event codes"
Residual/unbalance current event mask V156 R,W 0...4096, see section
"Event codes"
Output signal event mask V157 R,W 0...255, see section
"Event codes"
Output signal event mask V158 R,W 0...1023, see section
"Event codes"
Opening of password for remote setting V160 W 1...999
Changing and closing of password for V161 W, P 0...999
remote setting
Activation of self-supervision system
V165 W 1 = self-supervision
system activated
and IRF LED lit
Formatting of EEPROM V167 W, P 2 = formatting
Fault code V169 R 0…255
Data communication address of V200 R,W 1...254
relay module
Data transfer rate
V201 R,W 4800 or 9600 Bd (R)
4.8 or 9.6 kBd (W)
Program version V205 R 191 A
Reading of event register L R Time, channel number
and event code
Rereading of event register B R Time, channel number
and event code
Type designation of relay module F R SPCJ 4D28
Reading of module state data C R 0 = normal state
1 = module been subject
to automatic reset
2 = event register overflow
3 = events 1 and 2 together
Resetting of module state data C W 0 = resetting
Time reading and setting T R,W 00.000...59.999 s
The maximum capacity of the event register is
65 events. The content of the register can be
read by the L command, 5 events at a time, only
once. Should a fault occur, say, in the data
communication, the B command can be used to
re-read the contents of the register. When
required, the B command can be repeated. In general, the control data communicator reads
the event data and forwards the information to
an output device. Under normal conditions the
event register of the relay module is empty. The
control data communicator also resets abnor-
mal status data, so this data is normally zero.