Turning On The Power - Fujitsu UTY-VMGX Installation Manual

DIP Switch Setting
MODBUS
convertor
address
SET5-1 SET5-2 SET5-3 SET5-4 SET4-1 SET4-2 SET4-3 SET4-4
177 ● ○ ●
178 ● ○ ●
179 ● ○ ●
180 ● ○ ●
181 ● ○ ●
182 ● ○ ●
183 ● ○ ●
184 ● ○ ●
185 ● ○ ●
186 ● ○ ●
187 ● ○ ●
188 ● ○ ●
189 ● ○ ●
190 ● ○ ●
191 ● ○ ●
192 ● ● ○
193 ● ● ○
194 ● ● ○
195 ● ● ○
196 ● ● ○
197 ● ● ○
198 ● ● ○
199 ● ● ○
200 ● ● ○
201 ● ● ○
202 ● ● ○
203 ● ● ○
204 ● ● ○
205 ● ● ○
206 ● ● ○
207 ● ● ○
208 ● ● ○
209 ● ● ○
210 ● ● ○
211 ● ● ○
212 ● ● ○
213 ● ● ○
214 ● ● ○
215 ● ● ○
216 ● ● ○
217 ● ● ○
218 ● ● ○
219 ● ● ○
220 ● ● ○
221 ● ● ○
222 ● ● ○
223 ● ● ○
224 ● ● ●
225 ● ● ●
226 ● ● ●
227 ● ● ●
228 ● ● ●
229 ● ● ●
230 ● ● ●
231 ● ● ●
232 ● ● ●
233 ● ● ●
234 ● ● ●
235 ● ● ●
236 ● ● ●
237 ● ● ●
238 ● ● ●
239 ● ● ●
240 ● ● ●
241 ● ● ●
242 ● ● ●
243 ● ● ●
244 ● ● ●
245 ● ● ●
246 ● ● ●
247 ● ● ●
● ○
ON: / OFF:
● ○ ○ ○
● ○ ○ ●
● ○ ○ ●
● ○ ● ○
● ○ ● ○
● ○ ● ●
● ○ ● ●
● ● ○ ○
● ● ○ ○
● ● ○ ●
● ● ○ ●
● ● ● ○
● ● ● ○
● ● ● ●
● ● ● ●
○ ○ ○ ○
○ ○ ○ ○
○ ○ ○ ●
○ ○ ○ ●
○ ○ ● ○
○ ○ ● ○
○ ○ ● ●
○ ○ ● ●
○ ● ○ ○
○ ● ○ ○
○ ● ○ ●
○ ● ○ ●
○ ● ● ○
○ ● ● ○
○ ● ● ●
○ ● ● ●
● ○ ○ ○
● ○ ○ ○
● ○ ○ ●
● ○ ○ ●
● ○ ● ○
● ○ ● ○
● ○ ● ●
● ○ ● ●
● ● ○ ○
● ● ○ ○
● ● ○ ●
○ ●
● ●
● ● ● ○
● ● ● ○
● ● ● ●
● ● ● ●
○ ○ ○ ○
○ ○ ○ ○
○ ○ ○ ●
○ ○ ○ ●
○ ○ ● ○
○ ○ ● ○
○ ○ ● ●
○ ○ ● ●
○ ● ○ ○
○ ● ○ ○
○ ● ○ ●
○ ● ○ ●
○ ● ● ○
○ ● ● ○
○ ● ● ●
○ ● ● ●
● ○ ○ ○
● ○ ○ ○
● ○ ○ ●
● ○ ○ ●
● ○ ● ○
● ○ ● ○
● ○ ● ●
● ○ ● ●
(: Factory setting)
(6) MODBUS communication setting: Baud rate setting (SET6-4)
ON: 19200bps
OFF: 9600bps (Default)
(7) MODBUS communication setting: Parity setting (SET6-3)
●
ON: odd
○
OFF: even (Default)
●
* When the STOP bit setting is "2bit," parity is set to "None" regardless
○
of the setting of this switch.
●
○
(8) MODBUS communication setting: Stop bit setting (SET6-2)
●
Stop bit can be set (1 bit or 2 bit).
○
ON: 2bit
●
OFF: 1bit (Default)
○
●
(9) MODBUS communication setting: MODBUS communication terminal
○
resistance (SET7-4)
●
MODBUS communication terminal resistance can be set (Valid or
○
invalid).
●
Terminal resistance: 120Ω
○
Set the terminal resistances as necessary.
●
For MODBUS system, terminal resistances are necessary at the both
○ ends of communication line. (Total 2 terminal resistances)
Set the terminal resistances at the both ends to be valid and set the
●
terminal resistances other than at the both ends to be invalid.
○
ON: Terminal resistance valid
●
OFF: Terminal resistance invalid (Default)
○
●
* The switches from (5) to (8) are read at the time of power-on. Even if
○
these switches are changed after power-on, the setting is not reflected.
●
○
(10) U nused SW
●
SET2-2, SET6-1, SET7-1 to 3: Not used
○
All Default settings: "OFF"
●
○
● 9. TURNING ON THE POWER
○
●
○
● Check that the power supply voltage is within the specified range. If
the power supply voltage outside the specification is input, it will cause
○
trouble.
●
○
Recheck the wiring. Incorrect wiring will cause trouble.
●
(1) Check the wiring of MODBUS convertor.
○
(2) Check the wiring and switches of units connected to convertor before
●
tuning on the power.
○
●
(3) Check that the switches of MODBUS convertor are correct.
○
(4) Turn on the power for the MODBUS Convertor.
●
○
• The MODBUS Convertor is initialized for a period of approximately a few
●
seconds after the power is turned on.
○
LED1 (green), LED2 (orange), LED5 (green), and LED6 (orange) flash.
●
• After initial setting is completed, operation will be restarted automati-
○
cally. LED1 (green) and LED5 (green) light.
●
○
* MODBUS Convertor does not operate during initialization.
●
If an error occurs, the LED1, LED2, LED3, or LED5, LED6, LED7 lights
○
or flashes.
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○
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CAUTION
En-8