Table 4-1 External Input Functions - Toshiba G9400 Series Installation And Operation Manual

These contacts can be programmed to provide any of the functions shown in Table 4–1. The default
programmed values are indicated with an asterisk (*).
Code Function
0 NONE
1 * REMOTE INVERTER START
2 * REMOTE INVERTER STOP
3 * POWER DEMAND 1
4 POWER DEMAND 2
5 BATTERY LIQUID LOW
6 * BATTERY TEMP ABNORMAL
7 GENERATOR OPERATION
8 ASYNCHRONOUS
9 ANOTHER BUS SYNC
10 REMOTE INVERTER (MMS)
11 REMOTE BYPASS (MMS)
12 EXT.BYP dV STR
13 USE IB LIMIT 2
14 CHARGER STOP
15 EXTERNAL ALARM
16 CB2 EX
17 CHARGE DEVICE ERR
CONVERTER OPE
18
PROHIBITION
19 REMOTE MOD.START
20 REMOTE MOD.STOP
31 TRACE TRIGGER
*: Default Settings from Factory.
G9400 480V 1200-2000kVA Installation and Operation Manual 203078-001
Table 4–1 External Input Functions
Starts UPS inverter from remote location. Use momentary (0.5 to 4 sec.) switches only.
This is the default setting on IN1
Stops UPS inverter from remote location. Use momentary (0.5 to 4 sec.) switches only.
This is the default setting on IN2
Driven by any customer-provided NO (Normally Open) dry contact. Closing the contact
limits the input current to a value (10-150% of the UPS's rated input) set in the TEST
MENU – "Power Demand Level 1" by an Authorized Toshiba Service Provider.
Opening the contact returns the UPS to its normal operation parameters.
This is the default setting on IN4.
Driven by any customer-provided NO (Normally Open) dry contact. Closing the contact
limits the input current to a value (10-150% of the UPS's rated input) set in the TEST
MENU – "Power Demand Level 2" by an Authorized Toshiba Service Provider.
Opening the contact returns the UPS to its normal operation parameters.
Annunciates "UF158 BATTERY LIQUID LOW", and is used with an electrolyte level
sensor in a wet cell battery system.
Driven by any customer-provided NO (Normally Open) dry contact thermal detection
device installed in the UPS's energy storage system. When the contact closes, the
UPS decreases its battery charging maximum limit to 95% of the set charging voltage.
If the contacts stay closed (the temp is still abnormal) for two hours, the UPS will shut off
its charger. (Backup operation will still be possible)
This is the default setting on IN3
Inhibits transfer to bypass.
Inverter operates in free run mode. (In other words, inverter is not tracking bypass as
sync source.)
Inverter will sync to an external source. For use with External Sync packages.
Starts all UPS inverters in an MMS system from a remote location.
Stops all UPS inverters in an MMS system from a remote location.
Inverter voltage is adjusted to match bypass voltage.
Use battery charge rate 2. This level is set in the TEST MENU by an Authorized
Toshiba Service Provider.
Battery charger will be stopped.
Annunciates "UA890 EXTERNAL ALARM".
Provides for another aux battery breaker (CB2) contact, similar in function to the
standard battery aux contact.
Energy storage device error signal. Mainly used with flywheels to annunciate recharge
fault.
Stops the rectifier converter remotely.
Starts UPS module from remote location. Use momentary (0.5 to 4 sec.) switches only.
Stops UPS module from remote location. Use momentary (0.5 to 4 sec.) switches only.
For use with the internal wave capture tool; for use by Authorized Toshiba Service
Providers.
Description
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