Philio Technology Corporation PAN34 User manual

Specification
Operating Voltage 100 -240VAC 50-60Hz
Maximum Load Re i tive load 5A max.
Range Minimum 40m indoor 100m outdoor line of ight
Operating Temperature 0°C - 40°C
Humidity Up to 85% max.
Storage Temperature -20°C to 60°C
Location Indoor u e only
Frequency Range 868.40MHz; 869.85MHz (EU)
908.40MHz; 916.00MHz (USA/Canada)
920.90 MHz, 921.70 MHz, 923.10 MHz (Taiwan)
RF Maximum Power +10dBm (Peak), -10dBm (Average)
OTA Support
FCC ID RHHPAN34
Dimen ion 47.5 x 39 x16 mm
Wire 0.75mm² , 18AWG
** Specification are ubject to change and improvement without notice.
Troubleshooting
Symptom Cause of Failure Recommendation
The PAN34 not working
and LED off
1. The PAN34 i not
connect to the Main
power
2. The PAN34 break
down
1. Check power connection
2. Don’t open up the PAN34 and
end it for repair.
The hutter move direction
i rever e
Wrong connection of NC
and NO to the motor
Swap the NC NO connection
PAN34 LED light work fine
But can not control
1. No a ociation etting
2. Same frequency
interference
3. S1 or S2 are both
pre ed in Two Pu h
Button witch type,
PAN34 would not accept
RF command.
1. Carry out a ociation
2. Wait for a while to re-try
3. Relea e S1 and S2
Fig 1. Assembling Installation and wiring
1. Put the in wall PAN34 into a wall box and connect the AC power wire L,N to PAN34
connector L, N.
2. Connect the wall witch to the PAN34 a Fig1.
2

3. To manually witch up and down of the hutter, imply pre the external witch S1 or S2.
The detail i de cribed in 5-2.
4. PAN34 built in meter function and can read the Watt, KWh, V(Voltage), I(Current), PF
(Power Factor) of the load by u ing Z-Wave command cla , u er can et a thre hold
current to get the warning cau ed by abnormal operation
5. PAN34 have overload protection function and can help to prevent hort circuit cau ed by
load.
For Instruction to http: www.philio-tech.com
DANGER
Danger of electrocution!
All work on the device may be performed only by a qualified and licen ed electrician. Ob erve
national regulation .
Any work introducing change into the configuration mu t be alway performed with
di connected voltage.
Choosing a Suitable Location
1. Do not locate the Module facing direct unlight, humid or du ty place.
2. The uitable ambient temperature for the Module i 0°C~40°C.
3. Do not locate the Module where exi t combu tible ub tance or any ource of heat, e.g.
fire , radiator , boiler etc.
4. After putting it into u e, the body of Module will become a little bit hot of which phenomenon
i normal.
Adding to Z-Wave
TM
Network
In the front ca ing, there i an include button with LED indicator below which i u ed
to carry out inclu ion, exclu ion, re et.
The table below li t an operation ummary of ba ic Z-Wave function . Plea e refer
to the in truction for your Z-Wave
TM
Certificated Primary Controller to acce the
Setup function, and to include/exclude/re et device .
Function Description LED Indication
No node ID The Z-Wave Controller doe not allocate
a node ID to the PAN34.
LED 2- econd on, 2-
econd off
Add
(Cla ic
Inclu ion)
1. Put your Z-Wave controller into
inclu ion mode by following the
in truction provided by the
controller manufacturer.
One pre one fla h LED
 To upport handling of
the device when already
in talled the external
witch can be u ed for
inclu ion or exclu ion for 3
minute after power up.
2. Pre ing Include button three time
within 2 econd will enter inclu ion
mode.
SmartStart 1. The product ha a DSK tring. Key
in the fir t five digit to initiate the
SmartStart proce , or can QR
code.
3

Ex: DSK: 18112-24021- 48001-
62259-57092-27453-08187-47408
2.
SmartStart
enabled product can
be added into a Z-Wave™ network
by canning the Z-Wave™ QR
Code on the product, with a
controller providing SmartStart
inclu ion. No further action i
required and the SmartStart product
will be added automatically to the
clo e t network within 10 minute of
being witched on.
Notice:
The QR Code can be found on the
device PAN34 or in the box.
Remove
(Exclu ion)
1. Put your Z-Wave controller into
exclu ion mode by following the
in truction provided by the
controller manufacturer.
One pre one fla h LED
 To upport handling of
the device when already
in talled the external
witch can be u ed for
inclu ion or exclu ion for 3
minute after power up.
2. Pre ing Include button three
time within 2 econd will enter
exclu ion mode.
Node ID ha been excluded. LED 2 On, 2 Off (No
node ID)
Re et 1. Pre ing Include button three time
within 2 econd will enter inclu ion
U e thi procedure only in
the event that the primary
mode. controller i lo t or
otherwi e inoperable.
2. Within 1 econd, pre Include
button again for 5 econd .
3. ID are excluded. LED 2 On, 2 Off (No
node ID)

Adding a node ID allocated by Z-Wave Controller mean inclu ion. Removing a node ID
allocated by Z-Wave Controller mean exclu ion.

Failed or ucce in including/excluding the node ID can be viewed from the Z-Wave
Controller.
Sometime people are not ea y to execute exclu ion or inclu ion e pecially when PAN34
already in talled in a wall box. To olve thi i ue, PAN34 upport a pecial feature that can
u e S1 or S2 to execute “exclu ion, inclu ion, Re et or A ociation” at the fir t 3 minute
when fir t time connect to main power.
LED Indication
There i a LED for identify function in the front ca e. PAN34 upport the indicator ID
0x50 (Identify) and Propertie ID 0x03, 0x04 and 0x05.
To di tingui h what mode the PAN34 i in, view from the LED for identification.
State Type LED Indication
Motor
activate
No matter up or down, clo e or open, Led will fla h every econd
while Motor activate.
When S1 or S2 clo e to L, the LED will fla h even when the motor
top by it elf, thi i to let u er know the S1 or S2 till clo e and
not been relea e yet.
No node ID Under normal operation, when the PAN34 ha not been allocated
4

a node ID, the LED fla he on and off alternately at 2- econd
interval . By pre ing S1 S2 or Include button, it will top fla hing
temporarily.
Learning When PAN34 i in learning mode, LED fla he on and off
alternately and repeatedly at 0.5 econd interval .
Overload When overload tate occur , the PAN34 i di abled and LED
fla he on and off alternately at 0.2 econd interval . PAN34 will
end Notification type=8, Notification State=0x08 to Group1,
Overload tate can be cleared by di connect and reconnect the
PAN34 to the main power
Moving Range Calibration
1. It i important to carry out a hutter calibration proce before you control the
hutter to move. Pre inclu ion button over 3 econd and relea e before the 6th
econd, the roller hutter controller will tart the hutter calibration proce . The
proce i compo ed of three continue tage . The hutter move to the TOP in fir t
tage, and move to the BOTTOM in econd tage, and move to the TOP again in
third tage. Then PAN34 will know the total range from the BOTTOM to the TOP.
2. During the hutter calibration proce , any emergencie happen you can pre
and relea e the include button to top the proce .
3. If u er found the direction i rever e, thi may cau e by the wrong connection of
NC and NO to the motor, plea e exchange NC and NO connection and execute
calibration proce again.
4. For afe i ue, plea e elect the motor which can top by it elf when go to bottom
end or top end.
Programming
1. Basic Command Class
The PAN34 will re pond to BASIC and BINARY command that are part of the
Z-Wave y tem.
1.1 BASIC_GET
When PAN34 receive Ba ic Get Command, it will end Ba ic Report Command
to report the po ition of the hutter. When the report value i 0x00, that mean the
hutter i at the Bottom, if the report value i 0x63 that mean the hutter i at the
Top, any other value between 0x01~0x62 imply Shutter at the po ition between
top and bottom.
Ba ic Get Command: [Command Class Basic, Basic Get]
Ba ic Report Command：
[Command Class Basic, Basic Report, Value = 0x00 (BOTTOM)]
[Command Class Basic, Basic Report, Value = 0x01~0x62 (Between BOT-
TOM and TOP)]
[Command Class Basic, Basic Report, Value = 0x63 (TOP)]
1-2 BASIC_SET
5

PAN34 can accept Ba ic Set Command which value i either (0x00) Bottom or
Top (0x63) or (0x01-0x62) the po ition between TOP and Bottom. Other value
(0x64-0xFE) i not acceptable.
[Command Class Basic, Basic Set, Value = 0x63] control the shutter to
the top (0x63)
[Command Class Basic, Basic Set, Value = 0x00(0)] control the shutter to
the bottom(0x00)
[Command Class Basic, Basic Set, Value = 0xFF] control the shutter to
the most recent (non-zero) level.
[Command Class Basic, Basic Set, Value = 0x01-0x62] control the shutter
to the position between bottom and top
2. Multilevel Switch Command Class (Version 3)：
：：
：
2-1 MULTILEVEL SWITCH SET:
PAN34 can accept Multilevel Switch Set Command which value i either (0x00) Bot-
tom or Top (0x63) or (0x01-0x62) the po ition between TOP and Bottom. Other value
(0x64-0xFE) i not acceptable.
[Command Class Multilevel Switch, Multilevel Switch Set, Value = 0x63]
control the hutter to the top (0x63)
[Command Class Multilevel Switch, Multilevel Switch Set, Value =
0x00(0)] control the hutter to the bottom(0x00)
[Command Class Multilevel Switch, Multilevel Switch Set, Value =
0xFF(255)] control the hutter to the the most recent (non-zero) level.
[Command Class Multilevel Switch, Multilevel Switch Set, Value = 0x01-
0x62] control the hutter to the po ition between Bottom and Top.
2-2 MULTILEVEL SWITCH GET
:
When PAN34 receive Multilevel Switch Get Command, it will end Multilevel Switch
Report Command to report the po ition of the hutter. When the report value i 0x00,
that mean the hutter i at the Bottom, if the report value i 0x63 that mean the hut-
ter i at the top, any other value between 0x01~0x62 imply hutter at the po ition be-
tween top and bottom.
Switch Multilevel Get Command：
[Command Class Multilevel Switch, Multilevel Switch Get]
Multilevel Switch Report Command：
[Command Class Multilevel Switch, Multilevel Switch Report,
Value = 0x00(BOTTOM)]
[Command Class Multilevel Switch, Multilevel Switch Report,
Value = 0x01~0x62(Between BOTTOM and TOP)]
[Command Class Multilevel Switch, Multilevel Switch Report,
Value = 0x63 (TOP)]
2-3 MULTILEVEL SWITCH START LEVEL CHANGE:
6

Thi i the command which u er can move the hutter up to the top or down to the
bottom.
[Command Class Multilevel Switch, Multilevel Switch Start Level Change,
Up Down Value]
2-3.1 Up Down Bit:
If Up/Down Bit=0x00 Shutter move up
If Up/Down Bit=0x01 Shutter move down
If Up/Down Bit=0x03 no move
[Command Class Multilevel Switch, Multilevel Switch Start Level
Change, Up Down=0x00] control the shutter to the top (0x63)
[Command Class Multilevel Switch, Multilevel Switch Start Level
Change, Up Down=0x01] control the shutter to the bottom (0x00)
[Command Class Multilevel Switch, Multilevel Switch Start Level
Change, Up Down=0x03] Don't move the shutter or stop the moving
shutter
ATT. 1. Ignore Start Level、 Start Level、 Dimming Duration、 Inc/Dec、 Step ize can
not be u ed.
2
.
PAN34 can not control the speed of motor.
3. It may have ome di tance error cau ed by motor tart up time.
4. If u er found the error become ignificant, you may u ing S1 or S2 move
hutter to the end or remote move hutter to 0% and 100%, and that will
automatically calibrate thi error.
2-3.4 MULTILEVEL SWITCH STOP LEVEL CHANGE:
When receive Multilevel Switch Stop Level change Command PAN34 will top the
motor.
Z-wave’s Groups introduction (Maximum 5 node )
There i only one group called Lifeline，there i only 5 node for Group1 which up-
port MULTILEVEL_SWITCH_REPORT、METER_REPORT_COMMAND_V3、
ALARM_REPORT and DEVICE_RESET_LOCALLY_NOTIFICATION.
3-1 Device reset locally notification :
When PAN34 i re et manually, it will end a DEVICE_RESET_LOCALLY_
NOTIFICATION to the node of group 1.
3-2 Report the shutter position ：
：：
：
Every time when u er pre S1 or S2 and let hutter to move, PAN34 will report the
po ition tatu to controller, and at the moving proce when change over 10%
PAN34 will end Multilevel Switch Report to Group 1 a well.
Multilevel Switch Report：
Ex. Report po ition at 30%
[Command Cla Multilevel Switch， Multilevel Switch Report，Value = 30(%)]
3-3 Meter Command Class：
：：
：
The Switch will report it (1) in tant Power Con umption (Watt) or (2) accumulated
7

power con umption(KWH) or (3) AC load Voltage (V) or (4) AC load current ( I ) (5)
load power factor (PF) to Z-Wave Controller after receive the Meter Get Command
from Z-Wave Controller.
When the power con umption of load vary over 5%, it will end Meter report to the
node of Group a well
3-3.1 Instant Power Consumption (Watt) of Switch
When receiving Meter Get Command, it will report Meter Report Command to the
node a ked.
Meter Get Command: [Command Class Meter, Meter Get, Scale
=0x02(W)]
Meter Report Command:
[Command Class Meter，Meter Report，Rate Type = 0x01，Meter
Type = 0x01，Precision = 1，Scale = 0x02，Size = 4，Meter
Value(W) ]
Example:
Meter Value 1 = 0x00 (W)
Meter Value 2 = 0x00 (W)
Meter Value 3 = 0x03 (W)
Meter Value 4 = 0xEA (W)
Meter(W) = Meter Value 3 *256 + Meter Value 4 = 100.2W
3-3.2 Accumulated Power Consumption (KW h)
When receiving Meter Get Command, it will report Meter Report Command to
the node a ked.
Meter Get Command: [Command Class Meter, Meter Get, Scale = 0x00
(KW h)]
Meter Report Command:
[Command Class Meter，Meter Report，Rate Type = 0x01， Meter
Type = 0x01， Precision = 2，Scale = 0x00，Size = 4，Meter Value
(KWh)]
Example:
Scale = 0x00 (KWh)
Preci ion = 2
Size = 4 Byte (KW/h)
Meter Value 1 = 0x00(KWh)
Meter Value 2 = 0x01(KWh)
Meter Value 3 = 0x38(KWh)
Meter Value 4 = 0xA3(KWh)
Accumulated power con umption (KW/h) = (Meter Value 2*65536) + (Meter Value
3*256) + (Meter Value 4) = 800.35 (KW/h)
3-3.3 AC load Voltage (V)
When receiving Meter Get Command, it will report Meter Report Command to the
node a ked.
Meter Get Command: [Command Class Meter, Meter Get, Scale
=0x04(V)]
Meter Report Command:
8

[Command Class Meter，Meter Report，Rate Type = 0x01，Meter
Type = 0x01，Precision = 1，Scale = 0x04，Size = 2， Meter Value(V)]
Example:
Scale = 0x04 (V)
Preci ion = 1
Size = 2 (2 Byte of V)
Meter Value 1 = 0x09(V)
Meter Value 2 = 0x01(V)
AC load Voltage = (Meter Value 1*256) +(Meter Value 2)= 230.5 (V)
3-3.4 AC load current ( I
II
I )
When receiving Meter Get Command, it will report Meter Report Command to the
node a ked.
Meter Get Command: [Command Class Meter, Meter Get, Scale =
0x05(I
II
I)]
Meter Report Command:
[Command Class Meter，Meter Report，Rate Type = 0x01，Meter
Type = 0x01，Precision = 2，Scale = 0x05，Size = 2，Meter Value(I
II
I)]
Example:
Scale = 0x05 (I)
Preci ion = 2
Size = 2 (2 Byte of I)
Meter Value 1 = 0x01(I)
Meter Value 2 = 0x21(I)
AC load current = (Meter Value 1*256) +(Meter Value 2)= 2.89 (A)
3-3.5 load power factor (PF)
When receiving Meter Get Command, it will report Meter Report Command to the
node a ked.
Meter Get Command: [Command Class Meter, Meter Get, Scale =
0x06(PF)]
Meter Report Command:
[Command Class Meter，Meter Report，Rate Type = 0x01，Meter Type
= 0x01， Precision = 2，Scale = 0x06，Size = 1 Bytes，Meter
Value(PF)]
Example:
Scale = 0x06 (PF)
Preci ion = 2
Size = 1 (1 Byte of PF)
Meter Value 1 = 0x63(PF) (It mean that the load power factor i 0.99)
3-3.6 Reset Accumulated Power Consumption (KWh)
Whenever re- tart counting the accumulated power con umption i needed, you can
u e Meter Re et Command to clear it.
Meter Re et Command：[Command Class Meter, Meter Reset]
4 Notification Report Command：
：：
：
9

When PAN34 detect Overload, it will end Notification Report to Group1, Notification
_Type = 0x08, Notification State = 0x08. When it receive Notification Get command
with Notification Type = 0x08 and the PAN34 not in overload tatu , it will end Notifi-
cation Report, Notification Type = 0x08, Notification State = 0x00.
When PAN34 detect an overload power, it will end Notification Report to Group1.
[Command Cla Notification, Notification Report, Notification Type = 0x08,
Notification State = 0x08 (Overload)]
[Command Cla Notification, Notification Report, Notification Type = 0x08,
Notification State = 0x00 (Normal)]
5. Z-Wave’s Configuration
Configura
tion
Parameter
Function Size
(Byte)
Value Unit Default Description
1 Watt
Meter
Report
Period
2 0x01-
0x7FFF
5 720 0: Di able auto
Report
1~0x7FFF: 5
~45 hour
2 External
witch
type
1 1-2 2
1: One Pu h button
2:Two Pu h button
3 Total
moving
time of
curtain
2 0-6000 0.1
Second
0
0: The time depend
on Moving Range
Calibration
1~6000: 0.1 ~600
4 Watt 1 1-5 Watt 1
The thre hold i a
thre hold
judgment for motor
running or not
5
Watt
differential
1 0-1 1
0: It will not report
Watt when change
over 5%
1: It will report watt
value when the
differential i over 5%
6 Timer
off et for
motor
tart
running
2 0-255 0.01
econd
50
0-255: 0 ~ 2.55
50 = 0.5
5-1 Watt Meter Report Period:
If the etting i configured for 1hour ( et value =720), the PAN34 will report it in tant
power con umption every 1 hour to the node of Group 1. The maximum interval to
report it in tant power con umption i 45 hour (5 *32767/3600=45hr). Default
value i 1 hour. If the etting value i 0, the auto report function of meter Watt will be
di abled.
5-2 External switch type
5-2-1 One Pu h Button：
When the configuration etting i One Pu h Button, only S1 input will be valid.
The control moving command can be accepted in thi witch type while the
hutter i moving. In thi witch type, the inclu ion/exclu ion/re et function can
al o be fulfilled by pre ing S1 ju t like the operation of include button.
10

When S1 i hort pre ed, the hutter will move up toward TOP(0x63). While in
thi moving S1 i hort pre ed again, the hutter will top moving. A third hort
pre ing of S1 will move the hutter down toward BOTTOM(0x00). While in thi
moving S1 i hort pre ed again, the hutter will top moving. And o on…
Inverting direction and topping.
5-2-2 Two Pu h Button： (The default etting i (2) Two Pu h Button)
If thi etting i configured a Two Pu h Button, S1 and S2 input will be valid, but
will not accept pre ing S1and S2 at the ame time. In thi witch type, the
inclu ion/exclu ion/re et function can al o be fulfilled by pre ing S1 or S2 ju t
like the operation of include button.
When S1 i pre ed and hold more than 1.5 econd , the hutter will move up
toward TOP(0x63), and the hutter will top moving when S1 i relea ed. When
S2 i pre ed and hold more than 1.5 econd , the hutter will move down
toward BOTTOM(0x00), and the hutter will top moving when S2 i relea ed.
When S1 i hort pre ed, the hutter will move up toward TOP(0x63). While in
thi moving hort pre ed S1 again, the hutter ju t keep moving up toward
TOP(0x63). The ea y way to top thi moving i hort pre ing S2. When S2 i
hort pre ed, the hutter will move down toward BOTTOM(0x00). While in thi
moving hort pre ed S2 again, the hutter ju t keep moving down toward
BOTTOM(0x00). The ea y way to top thi moving i hort pre ing S1.
When in Two Push Button switch type, S1 or S2 are pressed and not
released, and PAN34 receive any control moving command from Z-Wave RF
(Ex.
BASIC_SET 、
、、
、
MULTILEVEL_SWITCH_SET、
、、
、
MULTILEVEL_SWITCH_START_L
EVEL_CHANGE or MULTILEVEL_SWITCH_STOP_LEVEL_CHANGE), PAN34
won’t do any change in position.
ATT. : For avoid misunderstanding that RF command dose not work, it is
recommended to check the status of S1 and S2.
5-3 Total moving time of curtain：
：：
：
Thi a way for etting the total moving time of curtain manually. You can count
the time when hutter move from BOTTOM to TOP by long pre ing S1 or
S2. But if the time i et a 0, the total moving time of hutter will be the
value et by Moving Range Calibration which i de cribed in Page 3. The
default value i 0.
5-4 Watt threshold：
：：
：
The thre hold i for PAN34 judging if the motor i running or not. The default
value i 1 watt.
5-5 Watt differential：
：：
：
Whenever the watt value varie over 5%, PAN34 will end the meter report to
group 1 node . The default value i 1 (5%).
5-6 Timer offset for motor start running：
：：
：
Thi parameter i an off et to count for tarting time of the motor. It will improve
the inaccurate when moving to the middle po ition. The default value i 50.
6. Command Classes
The Switch upport Command Cla e including…
Command Cla Ver ion Required Security Cla
Z-Wave Plu Info 2 None
11

Security 0 1 None
Security 2 1 None
Supervi ion 1 None
Tran port Service 2 None
A ociation 2 Highe t granted Security Cla
A ociation Group Information
3 Highe t granted Security Cla
Ba ic 2 Highe t granted Security Cla
Configuration 4 Highe t granted Security Cla
Device Re et Locally 1 Highe t granted Security Cla
Firmware Update Meta Data 5 Highe t granted Security Cla
Manufacturer Specific 2 Highe t granted Security Cla
Window Covering 1 Highe t granted Security Cla
Power level 1 Highe t granted Security Cla
Multilevel Switch 4 Highe t granted Security Cla
Meter 3 Highe t granted Security Cla
Notification 8 Highe t granted Security Cla
Indicator 3 Highe t granted Security Cla
Multi Channel A ociation 3 Highe t granted Security Cla
Ver ion 3 Highe t granted Security Cla
Disposal
Thi marking indicate that thi product hould not be di po ed
with other hou ehold wa te throughout the EU. To prevent
po ible harm to the environment or human health from
uncontrolled wa te di po al, recycle it re pon ibly to promote the
u tainable reu e of material re ource . To return your u ed
device, plea e u e the return and collection y tem or contact the
retailer where the product wa purcha ed. They can take thi
product for environmental afe recycling.
Philio Technology Corporation
8F., No.653-2, Zhongzheng Rd., Xinzhuang Di t., New Taipei City 24257, Taiwan(R.O.C)
www.philio-tech.com
FCC Interference Statement
Thi equipment ha been te ted and found to comply with the limit’ for a Cla B digital de-
vice, pur uant to Part 15 of the FCC Rule . The e limit are de igned to provide rea onable
protection again t harmful interference in a re idential in tallation. Thi equipment generate ,
u e and can radiate radio frequency energy and, if not in talled and u ed in accordance with
the in truction , may cau e harmful interference to radio communication . However, there i
no guarantee that interference will not occur in a particular in tallation. If thi equipment doe
cau e harmful interference to radio or televi ion reception, which can be determined by turning
the equipment off and on, the u er i encouraged to try to correct the interference by one of
the following mea ure :
• Reorient or relocate the receiving antenna.
• Increa e the eparation between the equipment and receiver.
• Connect the equipment into an outlet on a circuit different from that to which the receiver i
12

connected.
• Con ult the dealer or an experienced radio/TV technician for help.
Thi device complie with Part 15 of the FCC Rule . Operation i ubject
to the following two condition :
(1) Thi device may not cau e harmful interference, and
(2) Thi device mu t accept any interference received, including interference that may cau e
unde ired operation.
FCC Caution: Any change or modification not expre ly approved by the party re pon ible
for compliance could void the u er' authority to operate thi equipment.
Thi tran mitter mu t not be co-located or operating in conjunction
with any other antenna
or transmitter.
警
警警
警語
語語
語:
::
:
「取得審驗證明之低功率射頻器材，非經核准，公司、商號或使用者均不得擅自變更頻
率、加大功率或變更原設計之特性及功能。
低功率射頻器材之使用不得影響飛航安全及干擾合法通信；經發現有干擾現象時，應
立即停用，並改善至無干擾時方得繼續使用。
前述合法通信，指依電信管理法規定作業之無線電通信。低功率射頻器材須忍受合法通
信或工業、科學及醫療用電波輻射性電機設備之干擾。」
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