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Parameter Table Section 4-1
4-1 Parameter Table
The S8M's operation is determined by the parameter settings. Each parame-
ter is set to its default value, but each parameter should be checked and set
as required to adjust the S8M for use in the system.
When setting the parameters with the S8M's keys, switch the operating mode
to Setting Mode.
The following table shows the setting parameters in the order that they are
displayed in Setting Mode.
×: No access (The parameter cannot be set or displayed.)
∆: Read-only access
❍: Full access (The parameter can be set or displayed.)
Note For details on the protection levels, refer to page 54.
Parameter Seven-segment
display
Access in each
protection level
Access from
Support Tool
210
Branch output 1 Current tripping value c-v Set value ∆ ❍❍❍
Current tripping type c-t usu/ins ××❍❍
Overcurrent alarm value a-v Set value ∆ ❍❍❍
Overcurrent alarm type a-t usu/ins ××❍❍
Branch output 2 Same as branch output 1
Branch output 3
Branch output 4
Undervoltage alarm value v-u Set value ∆ ❍❍❍
Overvoltage alarm value v-o Set value ∆ ❍❍❍
Run time value tim Set value ∆ ❍❍❍
Over-temperature output value tmp Set value ∆ ❍❍❍
Startup sequence Branch output 1 ups Set value ××❍❍
Branch output 2 ups Set value ××❍❍
Branch output 3 ups Set value ××❍❍
Branch output 4 ups Set value ××❍❍
Shutdown
sequence
Branch output 1 dws Set value ××❍❍
Branch output 2 dws Set value ××❍❍
Branch output 3 dws Set value ××❍❍
Branch output 4 dws Set value ××❍❍
External Tripping
Input
Branch output 1 trg off/on ××❍❍
Branch output 2 trg off/on ××❍❍
Branch output 3 trg off/on ××❍❍
Branch output 4 trg off/on ××❍❍
Unit number (communications setting) uno Set value ××❍❍
Baud rate (communications setting) dps 48/96 ××❍❍
Data length (communications setting) len 7/8 ××❍❍
Stop bits (communications setting) bit 1/2 ××❍❍
Parity (communications setting) pty non/evn/odd ××❍❍
Send wait time (communications setting) syt Set value ××❍❍
Clear run time clr yes/no × ❍❍❍
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