Description Of Jumper Selections And Functions; Description Of Switch Settings And Functions - Toshiba JKSSS Series Instruction Manual

Basic Installation and Operation
Guide

2.9.3 Description of Jumper Selections and Functions

Jumper Time Delay
Seconds
DLY-C X1
/Cycles
Seconds
AUX-C X3
/Cycles
Seconds
PFC-C X5
/Cycles
N/A
JP1

2.9.4 Description of Switch Settings and Functions

Switch Function
ON: Sets Dual Adjustment
SW1
OFF: Disabled
Not Used
SW2
Sets the
Start Delay
SW3
Value
Sets the
AUX Start
SW4
Delay Value
Sets the
PFC
SW5
Contactor
Delay Value
TOSHIBA
Jumper Selection
Function
Start Delay
Jumper selects between seconds or cycles (1/60
a Start command is received and when the CPU actually receives the start signal.
Default jumper setting is seconds.
Auxiliary Start Delay
Jumper selects between seconds or cycles (1/60
delay when a Start command is received and when the CPU actually receives the star
signal. Default jumper setting is seconds.
PFC Contactor Delay
Jumper selects between seconds or cycles (1/60
Bypass Contactor closes to when the Power Factor Capacitor is activated. Default
jumper setting is seconds.
Motor Protection Jumper
When this jumper is in place, the CPU will be disabled during operation in the
Emergency Bypass Mode. In this case, insure that there is an external means of
overload protection. When the jumper is removed, the CPU will be enabled to provide
electronic motor protection when operating in the Emergency Bypass Mode.
DIP Switches
SW3, SW4 and SW5 are 7 position DIP Switches that use binary coding to set the value
of the time delay in Cycles or Seconds as selected via jumpers X1 to X6 (see Jumper
Table). The setting range is 0 to 127 (1+2+4+8+16+32+64). The example shown results
in a value of 7 (1+2+4)
64 32 16 8 4 2
1
Value
7 6 5 4 3 2 1
Postion
ON
Switch position value;
Ex. Position 1+2+3: 1+2+4 = 7
JKSSS Series Solid State Soft Starters
of a second) for the Start delay when
th
of a second) for the auxiliary start
th
of a second) for the delay when the
th
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