Rhymebus RM6F5 series User manual

AC MOTOR DRIVE
Operation Manual
RM6F5 series

Quality․Satisfaction․Improvement․Innovation
http://www.rhymebus.com.tw
2014.03.03 Edition
2018.10.24 Revised

Thank you for using RHYMEBUS RM6F5 series drive. For proper operations and
safety purposes, please do read and follow specific instructions contained in this
manual before using the product. The manual shall be placed on the top of the
machine, and all the setup parameters and reference numbers must be properly
recorded inAttachment 3 to facilitate future maintenance and repairs.
PREFACE

Please read this manual thoroughly and pay attention to the safety precautions
marked with ― DANGER ‖ or ― CAUTION ‖ before the installation, wiring,
maintenance, or troubleshooting.
Only the qualified personnel may proceed with the installation, wiring, testing,
troubleshooting, or other tasks.
※Qualified Personnel: Must be familiar with the fundamentals, structures,
characteristics, operating procedures, and installation, and this personnel must
read the manual in details and follow the steps of security measures to prevent
possible dangers.
DANGER
User may cause the casualty or serious damages if user
does not abide by the instructions of the manual to execute
the tasks.
CAUTION
User may cause injuries to the people or damage the
equipment if user does not abide by the instructions of the
manual to execute the tasks.
※Although the ― ‖ mark may indicate minor damages, serious damages or
injuries may be possibly incurred if the caution is not under user’s attention.
Installation
CAUTION
a. The installation shall take place only on top of the metal surface or any material
with the fire resistant.Any place or location of high temperature, moist, oil and
gas, cotton fiber, metal powder and erosive gas shall be avoided.
b. If the product specification indicates IP00 (the protective level of the equipment
structure), any human contact is forbidden at the installation location to avoid the
electric shock. The option of installing AC reactor(ACL) or DC reactor(DCL) shall
be very cautious, too.
c. Please note the surrounding temperature shall not exceed 40°C when the
installation needs to be placed inside the control panel.
d. For the environment of storage and installation, please follow the instructions of
the environmental conditions illustrated in the sections of the common
specification of RM6F5 series.
SAFETY PRECAUTION

Wiring
DANGER
a. Do Not conduct any wiring during the system power ON to avoid the electric shock.
b. R/L1,S/L2,T/L3 are power inputs (electric source terminals) and U/T1,V/T2,W/T3
are drive’s outputs connecting to a motor. Please Do Not connect these input and
output terminals to P, PA○
+EA, N, NA○ -EA, P1 and PR terminals.
c. Once the wiring is completed, the cover of the drive must be put back and must
seal the drive to avoid other’s accidental contact.
d. Do Not connect 200V series drives to the electric source of 346/380/415/440/
460/480V.
e. The main circuit and multi-function terminals cannot connect to ground (PE).
f. PE terminal must be exactly grounded. The grounding method must
compliance with the NEC standard or local electrical code.
g. Please refer to the ―section 2-3-4 Description of Terminals”for the screwing
torque of the wiring terminal.
h. Please refer to the national or local electric code for the appropriate specification
of the cords and wires.
i. Please install an appropriate Molded Case Circuit Breaker (MCCB) or Fuse at
each path of power lines to a drive.
j. Please install the thermal relay between the individual motor and the drive when
using one drive to propel several motors.
k. Do Not connect phase advance capacitor, surge absorber, or non-three-phase
motor to drive’s U/T1,V/T2,W/T3 side.
l. AC reactor(ACL) installation is required when the power capacity exceeds
500kVA or 10 times or more than the drive rated capacity.
m. After power off (30HP below models must wait at least 5 minutes; 40HP~75HP
models must wait at least 10 minutes; 100HP above models must wait at least
20 minutes). Do Not touch the drive or perform any unwiring actions before drive
indicator light (CHARGE) turns off. Use a multimeter with the DC voltage stage
to measure the cross voltage between P(+) and N(-) ports (DC bus voltage must
be less than 25V).
n. When the motor do the voltage-proof, insulation testing, unwiring the U/T1,V/T2,W/T3
terminal of drive at first.
CAUTION
a. The RM6F5 series are designed to drive a three-phase induction motor. Do Not
use for single-phase motor or other purposes.
b. The main circuit and control circuit must be wired separately; control circuit must
use a shielded or twisted-pair shielded wires to avoid possible interferences.
c. The control circuit must use a shielded or twisted-pair shielded wires to avoid
possible interferences and confirm the grounding.

Operation
DANGER
a. Do Not open or remove the cover while power is on or during the operation. Do
close up the cover before powering on the drive. Do Not remove the cover except
for wiring or periodic inspection when power off.
b. At the function F_051=0, F_078=1, the drive will automatically restart when the
power is restored. Stay away from the motor and machine.
c. At the function F_003=0 and F_001=0 or 1, the
OFF
RESET
key on keypad is ineffective.
Please use an emergency stop switch separately for safe operations.
d. The drive can produce high frequency outputs. Before adjusting the frequency,
please check the specifications of motor carefully to prevent the motor from
unexpected damages.
e. If any of the protective functions have been activated, and the start command is
set to terminal control (F_001=0 or 1). First remove the case and check if the all
running commands set to OFF. Then press the
OFF
RESET
key to release the alarm.
CAUTION
a. Do Not touch the heat sink or brake resistors due to the high heat.
b. Some models attach nylon rope when shipping. Do Not proceed the movement
or hanging the drive by this nylon rope to avoid unexpecting accident. Please
select a suitable rope to proceed the movement or hanging the drive.

a.
Simple and easy control framework, stable system.
Easy installing, single spare parts, only need to set parameter to expand
number of machines in parallel connection.(maximum number of machines in
parallel connection: four machines.)
b.
Smart manual/automatic parallel connection constant
pressure separation function.
c.
Smart period constant pressure adjustment in Water
Supply.
d.
Pipeline damage automatic compensation function.
Calculates pipeline damage according to the flow, and automatically adjusts
the pressure set value for the water supply in constant pressure.
e.
Dry-run protection.
f.
Out of curve operation and excessive outlet pressure
alarm.
g.
Pipe Leakage differential pressure automatic adjustment
start and stop.
h.
User-friendly advanced control mode.
i.
System control mode parameterization set.
Various constant pressure control modes are set within, and you only need to
set simple parameters to switch into a different control mode.
j.
Process cooling water system.
Specially designed for process cooling water, you can set a minmum number
of operating pumps in order to avoid a pump fails during operation.
k.
Operation control and management for temperature and
cooling fan.
l.
Re-start automatically after abnormal tripping.
m.
Setting value (SV) and practical value (PV) are shown
simultaneously.
Features

Chapter 1 Cautions Before Installation-------------------------------- 11
1-1 Product Verification-------------------------------------------------------------------------- 11
1-1-1 Confirmation of Appearance------------------------------------------------------ 11
1-1-2 The description of nomenclature: ----------------------------------------------- 11
1-1-3 Confirmation of Accessories------------------------------------------------------12
1-2 Standard Specifications --------------------------------------------------------------------12
1-2-1 Three-Phase 200V Series---------------------------------------------------------12
1-2-2 Three-Phase 400V Series---------------------------------------------------------14
1-3 Common Specifications --------------------------------------------------------------------16
1-3-1 The Features of Control and Operation----------------------------------------16
Chapter 2 Installation and Confirmation ------------------------------ 19
2-1 Basic Equipment -----------------------------------------------------------------------------19
2-2 Installing the Drive---------------------------------------------------------------------------19
2-3 Descriptions of Terminal and Wiring Diagram ----------------------------------------23
2-4 Wiring Diagram and Setting for Single-pump and Multi-pumpApplications--40
2-4-1 Single Pump Control----------------------------------------------------------------40
2-4-2 Dual & Multi-pump Control (E-mode 、 F-mode 、 M-mode)---------------41
2-4-3 Multi-pump Use of ACE-S12 Signal Distributor Control-------------------44
2-4-4 Multi-pump Control (S-mode Application)-------------------------------------45
Chapter 3 The Setting of Keypad----------------------------------------- 46
3-1 Functions of Keypad (KP-605) -----------------------------------------------------------46
---------------------------------------------------------------------------------------------------------46
3-2 The Operation of Keypad(KP-605) and Monitor Mode-----------------------------48
Chapter 4 Parameter List----------------------------------------------------- 55
Chapter 5 Parameter Setting Description ---------------------------- 71
5-1 The Keypad Setup---------------------------------------------------------------------------71
5-2 Preset Speed Setup-------------------------------------------------------------------------78
5-3 Multi-SpeedAccel./Decel. Time Setup -------------------------------------------------80
5-4 V/F Pattern Setup----------------------------------------------------------------------------82
5-5 Analog Input Command Setup------------------------------------------------------------84
5-6 Analog Output Setup------------------------------------------------------------------------87
5-7 Motor Protecti Primary Frequency on Setup------------------------------------------89
5-8 Multi-Function Input Setup-----------------------------------------------------------------90
5-9 Multi-Function Output Setup --------------------------------------------------------------94
5-10 Automatic Torque Compensation-------------------------------------------------------97
5-11 System Overload Detection SetUp ----------------------------------------------------98
5-12 Stall Prevention SetUp--------------------------------------------------------------------99
5-13 DC Braking Set Up----------------------------------------------------------------------- 100
5-14 Operation Selection at Instantaneous Power Failure--------------------------- 100
5-15 Speed Tracing----------------------------------------------------------------------------- 101
5-16 Current Limitation ------------------------------------------------------------------------ 101
5-17 Others Function--------------------------------------------------------------------------- 102
6. Parameter Description of Pump --------------------------------------- 104
Table of Contents

6-1 Related Settings of Feedback Signal (pressure transmitter) and Pump (default:
Iin analog input terminal)---------------------------------------------------------------------- 104
․ 6-1-1 Feedback Signal (pressure transmitter)---------------------------------- 104
․ 6-1-2 Manual Mode-------------------------------------------------------------------- 106
6-2 Sequential Operation and Parallel Control of Multi-pump----------------------- 107
․ 6-2-1 Sequential Control for Multi-Pump(Only used for F-mode 、 E-mode)
------------------------------------------------------------------------------------------------- 107
6-3 Constant Pressure Control Mode and ON / OFF Mode-------------------------- 112
․ 6-3-1 Constant Pressure Control Mode ------------------------------------------ 112
․ 6-3-2 ON / OFF Control Mode ------------------------------------------------------ 113
6-4 PID Control Functions -------------------------------------------------------------------- 114
․ 6-4-1 PID Control Functions--------------------------------------------------------- 114
6-5 Pump Protection---------------------------------------------------------------------------- 117
․6-5-1 Cavitation Phenomenon------------------------------------------------------------ 118
․6-5-2 Dry Running --------------------------------------------------------------------------- 118
6-6 Noise Prevention--------------------------------------------------------------------------- 119
6-7 Water Pipe and System Protection –Over Pressure----------------------------- 120
6-8 Error Trip Disposals ----------------------------------------------------------------------- 121
6-9 Overheating Disposals ------------------------------------------------------------------- 122
6-10 Flow Sensor ------------------------------------------------------------------------------- 123
6-11 Compensation for Pipe Friction Loss------------------------------------------------ 124
6-12 Sequential Operation Control --------------------------------------------------------- 125
6-12-2 Operation sequential control-------------------------------------------------- 126
Chapter 7 Communication Description-------------------------------- 128
7-1 Communication wiring -------------------------------------------------------------------- 128
7-2 Communication Setting------------------------------------------------------------------- 128
7-3 Communication Protocol----------------------------------------------------------------- 128
7-4 Message Format --------------------------------------------------------------------------- 129
7-5 CRC Checksum Algorithm--------------------------------------------------------------- 132
7-6 Processing Time of Communication Transmission-------------------------------- 133
7-7 Communication Troubleshooting------------------------------------------------------- 134
7-8 Drive Registers and Command Code ------------------------------------------------ 135
7-9 Programming Examples –Register and Command ------------------------------ 139
Chapter 8 Operation Procedures and Fault Protection------ 142
8-1 Operation Procedures -------------------------------------------------------------------- 142
8-2 Fault Protection Display and Troubleshooting-------------------------------------- 144
Appendix A Peripheral Equipment of Drive ----------------------- 150
Appendix B Selection of AC Reactor(ACL)------------------------ 151
Appendix C Selection of EMC Filter----------------------------------- 156
Appendix D Zero-Phase Radio Frequency Filter Selection 158
Appendix E Selection of Motor------------------------------------------ 162
Appendix F Instruction of Drive Charging ------------------------- 164
Appendix G Dynamic Brake Unit and Braking Resistor----- 165
Appendix H Instruction of Remote Controller and External
Display------------------------------------------------------------ 173

Appendix I Outline Dimension Drawing of Drives-------------- 175
Attachment 1 Dimension of Keypad (KP-605)-------------------- 179
Attachment 2 Default Value List----------------------------------------- 180
Attachment 3 Setting Memo----------------------------------------------- 188
Attachment 4 Fault Display------------------------------------------------ 192

Chapter 2 Installation and Confirmation
11
2
Chapter 1 Cautions Before Installation
1-1 Product Verification
The product has passed the strictest quality test before shipped out from the
factory. However, the product might possibly sustain minor damages due to the
impact, shaking, vibration, and other factors during the transportation. Please
make sure to verify the following items after receiving this product. If the product
verification finds anything abnormal, please contact the agent immediately for the
further assistance.
1-1-1 Confirmation of Appearance
1. Check up the specifications at shipping label on the carton is identical
with the nameplate of drive.
2. Check up the appearance of drive for any paint chipped off, smearing,
deformation of shape, etc.
3. Check up the nameplate (as below example by RM6F5-2001) of the
drive to verify the product descriptions with the order specification.
Rhymebus Corporation, TAIWAN
BXXXXXXXX
0041-d(AZXXXXXX)
3PH 200-240V 0.1-120Hz 4.2A
3PH 200-240V 5A 50/60Hz
RM6F5-2001B3
SERIAL NO.
PGM NO.
OUTPUT
INPUT
TYPE
Model Number
Input Power Specs
Output Current & Capacity
Software Number
Product Serial Number
ISO 9001 IP20
BXXXXXXXX
1-1-2 The description of nomenclature:
RM6F5 –2 001
Model code
Input voltage
2：AC 200~240V
4：AC 380~480V
Product series
Please refer to maximum
applicable motor
Maximum applicable motor
Model
code
HP/kW
Model
code
HP/kW
Model
code
HP/kW
Model
code
HP/kW
001
1
0.75
020
20
15
100
100
75
350
350
250
002
2
1.5
025
25
18.5
125
125
90
420
420
315
003
3
2.2
030
30
22
150
150
110
500
500
375
005
5
3.7
040
40
30
175
175
132
600
600
450
007
7.5
5.5
050
50
37
200
200
160
700
700
500
010
10
7.5
060
60
45
250
250
200
－
－
－
015
15
11
075
75
55
300
300
220
－
－
－

Chapter 2 Installation and Confirmation
12
2
1-1-3 Confirmation of Accessories
One operation manual is inclusive. Please verify other accessories
inclusively such as braking resistor, AC reactor, etc..
※Please refer to the standard specifications to verify the product
specifications with your requirements.
1-2 Standard Specifications
1-2-1 Three-Phase 200V Series
Model name
(RM6F5-□□□□)
2001
2002
2003
2005
2007
2010
2015
Maximum applicable
motor (HP / kW)
1/0.75
2/1.5
3/2.2
5/3.7
7.5/5.5
10/7.5
15/11
Rated output capability
(kVA)
1.6
2.6
3.8
5.8
9.5
12
16
Rated output current (A)
4.2
6.8
10
15.2
25
31
42
Rated output voltage (V)
Three-phase 200~240V
Range of output
frequency (Hz)
0.1~120.00Hz
Power source (ψ, V, Hz)
Three-phase 200~240V 50/60Hz
Input current (A)
5
8
12
18
30
41
55
Permissible AC power
source fluctuation
176~264V 50/60Hz / ±5％
Overload protection
120% of drive rated output current for 1 min.
Cooling method
Nature
cooling
Fan cooling
Applicable safety
standards
－
Protective structure
IP20
Weight / Mass(kg)
1.8
1.8
1.9
2
5.3
5.3
5.4

Chapter 2 Installation and Confirmation
13
2
Model name
(RM6F5-□□□□)
2020
2025
2030
2040
2050
2060
2075
2100
Maximum applicable
motor (HP / kW)
20/15
25/18.5
30/22
40/30
50/37
60/45
75/55
100/75
Rated output capability
(kVA)
22
28
34
43
55
67
83
105
Rated output current (A)
58
74
90
112
144
175
218
275
Rated output voltage (V)
Three-phase 200~240V
Range of output
frequency (Hz)
0.1~120.00Hz
Power source (ψ, V, Hz)
Three-phase 200~240V 50/60Hz
Input current (A)
66
85
103
128
176
200
240
280
Permissible AC power
source fluctuation
176~264V 50/60Hz / ±5％
Overload protection
120% of drive rated output current for 1 min.
Cooling method
Fan cooling
Applicable safety
standards
－
Protective structure
IP20
IP00 (IP20 OPTION)
Weight / Mass(kg)
5.7
16
16
16
17
40
41
44
Model name
(RM6F5-□□□□)
2125
2150
2200
2250
－
－
－
－
Maximum applicable
motor (HP / kW)
125/90
150/110
200/160
250/200
－
－
－
－
Rated output capability
(kVA)
132
154
223
267
－
－
－
－
Rated output current (A)
346
405
585
700
－
－
－
－
Rated output voltage (V)
Three-phase 200~240V
Range of output
frequency (Hz)
0.1~120.00Hz
Power source (ψ, V, Hz)
Three-phase 200~240V 50/60Hz
Input current (A)
330
380
550
660
－
－
－
－
Permissible AC power
source fluctuation
176~264V 50/60Hz / ±5％
Overload protection
120% of drive rated output current for 1 min.
Cooling method
Fan cooling
Applicable safety
standards
－
Protective structure
IP00 (IP20 OPTION)
Weight / Mass(kg)
61
89
164
164
－
－
－
－

Chapter 2 Installation and Confirmation
14
2
1-2-2 Three-Phase 400V Series
Model name
(RM6F5-□□□□)
4001
4002
4003
4005
4007
4010
4015
4020
Maximum applicable
motor (HP / kW)
1/0.75
2/1.5
3/2.2
5/3.7
7.5/5.5
10/7.5
15/11
20/15
Rated output capability
(kVA)
1.9
2.7
3.7
6.1
8.4
13
17
23
Rated output current (A)
2.5
3.5
4.8
8
11
17
22
30
Rated output voltage (V)
Three-phase 380~480V
Range of output
frequency (Hz)
0.1~120.00Hz
Power source (ψ, V, Hz)
Three-phase 380~480V 50/60Hz
Input current (A)
3
4.2
5.8
9.6
13
20
25
38
Permissible AC power
source fluctuation
332~528V 50/60Hz / ±5％
Overload protection
120% of drive rated output current for 1 min.
Cooling method
Nature cooling
Fan cooling
Applicable safety
standards
－
Protective structure
IP20, UL open type
IP20
Weight / Mass(kg)
1.8
1.8
1.9
2
2
5.3
5.4
5.6
Model name
(RM6F5-□□□□)
4025
4030
4040
4050
4060
4075
4100
4125
Maximum applicable
motor (HP / kW)
25/18.5
30/22
40/30
50/37
60/45
75/55
100/75
125/90
Rated output capability
(kVA)
28
34
43
56
66
82
105
134
Rated output current (A)
37
45
56
73
87
108
138
176
Rated output voltage (V)
Three-phase 380~480V
Range of output
frequency (Hz)
0.1~400.00Hz
Power source (ψ, V, Hz)
Three-phase 380~480V 50/60Hz
Input current (A)
42
52
64
84
100
130
155
177
Permissible AC power
source fluctuation
332~528V 50/60Hz / ±5％
Overload protection
120% of drive rated output current for 1 min.
Cooling method
Fan cooling
Applicable safety
standards
－
Protective structure
IP20
IP00 (IP20
OPTION)
Weight / Mass(kg)
5.7
5.8
16
16
17
18
44
45

Chapter 2 Installation and Confirmation
15
2
Model name
(RM6F5-□□□□)
4150
4175
4200
4250
4300
4350
4420
4500
4600
4700
Maximum applicable
motor (HP / kW)
150/
110
175/
132
200/
160
250/
200
300/
220
350/
250
420/
315
500/
375
600/
450
700/
500
Rated output capability
(kVA)
160
193
232
287
316
366
396
533
655
732
Rated output current
(A)
210
253
304
377
415
480
520
700
860
960
Rated output voltage
(V)
Three-phase 380~480V
Range of output
frequency (Hz)
0.1~120.00Hz
Power source (ψ, V,
Hz)
Three-phase 380~480V 50/60Hz
Input current (A)
196
217
282
355
385
440
540
650
800
900
Permissible AC power
source fluctuation
332~528V 50/60Hz / ±5％
Overload protection
120% of drive rated output current for 1 min.
Cooling method
Fan cooling
Applicable safety
standards
－
Protective structure
IP00 (IP20 OPTION)
IP00
Weight / Mass(kg)
47
65
91
95
97
159
163
217
217
272
※The weight illustrated in the standard specifications of RM6F5 series does not include the
weights of AC reactor(ACL) and DC reactor(DCL).

Chapter 2 Installation and Confirmation
16
2
1-3 Common Specifications
1-3-1 The Features of Control and Operation
Control Characteristics
Control method
․Voltage vector sinusoidal PWM control (V/F control).
․Switching frequency: 800Hz~16kHz.
Range of
frequency setting
0.1~120.00Hz
Resolution
of frequency
setting
․Digital Keypad: 0.01Hz
․Analog signal: 0.06Hz / 60Hz
Resolution
of output
frequency
0.01Hz
Frequency setting
signal
DC 0~10V, 4~20mA.
Overload
protection
120% of drive rated output current for 1 minute.
DC braking
․Time of DC braking after start / before stop: 0~20.0sec
․DC braking frequency at stop: 0.1~60Hz
․DC baking level: 0~150% of rated current
Braking torque
Approximately 20%(with the external braking resistor
connected, braking torque is approximately 100%).
Acceleration/
deceleration time
․0sec(coast to stop), 0.0~3200.0sec(independent setting of
the acceleration / deceleration).
․The setting of accel/decel time from 0 to 60Hz is 0.015sec ~
19,200,000sec(222 days).
V/F pattern
․Linear, Square curve, 1.7th power curve, 1.5th power curve.
․V/F pattern (2 V/F points).
․V/F pattern can be adjusted by analog input (Variable
voltage (V) adjustment of V/F pattern for acceleration /
deceleration).
Other functions
slip compensation, auto-torque compensation,
auto-adjustment for output voltage stability, auto-operation for
energy-saving, auto-adjustment of switching frequency, restart
after instantaneous power failure, speed tracing, overload
detection, PID control, acceleration/deceleration switch, fan
control, parameters copy, sequential control, communication
control, over pressure protection, pump protection, ON/OFF
mode.

Chapter 2 Installation and Confirmation
17
2
Operation Characteristics
Operation method
(FWD)/(REV) rotation control, 9 sets preset speed control, 3
wire start/stop FWD&REV rotation control, Communication
control
Input
Multi-function
inputs
4 sets programmable input terminals: X1~X4
Refer to the function setting description of F_052~F_055
Analog
inputs
․Vin –GND: DC 0~10V
․Iin –GND: DC 4~20mA / 2~10V or DC 0~20mA/ 0~10V
Refer to the function setting description of F_040, F_041, and
F_126~F_128
Output
Multi-function
outputs
4 sets programmable output detection: Ta2–Tc2, Ta1–Tb1–
Tc1, Y1–CME, Y2–CME
Refer to the function setting description of F_058~F_061
Analog
outputs
․―FM+‖–―M-―：DC 0~10V
․―AM+‖–―M-―：DC 0~10V
Refer to the function setting description of F_044, F_045,
F_129, F_130
Display
Keypad (KP-605)
output frequency, frequency command, output voltage, DC
bus voltage, output current, terminal status and heat sink
temperature, actual / setting pressure.
External indicator
(DM-501)
Independent external display can be added for up to three
sets(96mm * 48mm, 5 digits) to show output frequency,
frequency command, output voltage, DC bus voltage, output
current, terminal status and heat sink temperature.
Protections
Fault protection
Error trip
messages of
drive
EEPROM error(EEr), A/D converter error(AdEr), Fuse
open(SC), Under voltage during operation(LE1), Drive over
current(OC), Grounding fault (GF), Over voltage(OE), Drive
overheating(OH), Motor overload(OL), Drive overload(OL1),
System overload(OLO), External fault(thr), NTC thermistor
sensor fault(ntCF), Keypad interruption during copy(PAdF)
Error trip
messages of
drive for
pressure
control
PID feedback signal error(no Fb), Over pressure(OP), Water
shortage(Fb Lo)
Warning
messages of
drive
Power source under voltage(LE), Drive output interruption
(bb), Coast to stop(Fr), Dynamic brake transistor over
voltage(db), Software fault(PrEr), Drive overheating(Ht),
Keypad cable trip before connecting(Err_00), Keypad cable
trip during operation(Err_01), Over pressure(OP), FWD/REV
command input simultaneously(dtF)、Different software
version inter-copy(wrF)

Chapter 2 Installation and Confirmation
18
2
Cooling method
․Nature cooling: 2001, 4001, 4002 models.
․Fan cooling: Three fan control methods for cooling(forced
air, operation air, temperature level setting) for other
models.
Environment
Atmosphere
Non-corrosive or non-conductive, or non-explosive gas or
liquid, and non-dusty
Surrounding
temperature
-10°C (14°F) ~ +40°C (104°F) (Non-freezing and
non-condensing)
Storage
temperature
-20°C (-4°F) ~ +60°C (149°F)
Relative humidity
90% RH or less (No-condensing atmosphere)
Vibration
Less than 5.9m/sec²(0.6G)
Altitude
Less than 1000m (3280 ft.)

Chapter 2 Installation and Confirmation
19
2
Chapter 2 Installation and Confirmation
2-1 Basic Equipment
The drive needs the several components for the conjunctive operation. These
components are called ―basic equipment‖, listed in the following:
2-1-1 Power Source: The voltage with three-phase of the power source must
meet the drive specifications.
2-1-2 MCCB or NFB: MCCB (Molded Case Circuit Breaker) or NFB (No Fuse
Breaker) can withstand the inrush current at instant power ON and
provide the overload and over-current protection to the drive.
2-1-3 Drive: The main device of motor control must be chosen in accordance
with the rated voltage and current specifications of motor (please refer to
1-2 RM6F5 standard specifications of drives).
2-1-4 Motor: The specifications of motor are determined from the requirement.
Please be cautious to the motor rated current that must not exceed the
drive current.
2-2 Installing the Drive
For the safe operation of the drive, please be cautious to the environmental
conditions where the drive is going to be installed.
2-2-1 AC Power: AC power input must be complied with the AC power input
specification of the drive.(see RM6F5 series standard specifications)
2-2-2 Location: Due to the heat dissipating requirement during the drive
operation, please install the drive with clearance space (shown as below
figure) around the drive. Therefore, the location of installation shall be
arranged as follows:
gRunnin
10cm 以上
5cm 以上
10cm 以上
5cm 以上
10 cm
above
10 cm
above
5 cm above
5 cm above

Chapter 2 Installation and Confirmation
20
2
2-2-3 Arrangement: Due to the heat generated at the machine operation, the drive
must be installed in the ventilate space. The installations of drive are shown as below
figure 1 and figure 2:
a. Internal cooling
Outlet
Fan
Outlet
Fan
Intlet
RM5G/P
Driver RM5G/P Driver
Outlet
Fan
Outlet
Fan
Intlet
Drive Drive
Correct Incorrect
Inlet Inlet
Outlet
Intlet
Outlet
Fan Fan
Guide
RM5G/P
Driver
RM5G/P
Driver
Outlet
Intlet
Outlet
Fan Fan
RM5G/P
Driver
RM5G/P
Driver
Drive
Drive
Drive
Drive
Correct Incorrect
InletInlet
Figure 1: Drive mounting inside the cabinet/control panel