Toshiba Tosvert VF-S15 Manual

E6582051
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6.8.
Access to inverter parameter
When access to inverter parameter, set “1” to the PNU. The communication number of the inverter
parameter is set to the sub index IND.
Refer to the inverter instruction manual about the communication number and unit.
Notes
When you use this method for parameter writing, the value is written to the EEPROM.
6.8.1. Examples of reading or changing inverter parameter
6.8.1.1. Example1. Reading the basic parameter (
cmod
(command mode selection))
AK = 6 (Request parameter value (array))
SPM = 0
PNU = 1
IND = 0x0003 (
cmod
communication number)
PKE
0
1
1
0
0
0
0
0
0
0
0
0
0
0
0
1
6
0
0
1
Requirement
PKW PZD
PKE IND PWE
60
01
00
03
00
00
00
00
･･･
･･･
Response (Value: 0x0001 = Operation panel))
40
01
00
03
00
00
00
01
･･･
･･･
6.8.1.2. Example2. Reading the basic parameter (
sr1
(Preset-speed frequency 1))
AK = 6 (Request parameter value (array))
SPM = 0
PNU = 1
IND = 0x0018 (
sr1
communication number)
PKE
0
1
1
0
0
0
0
0
0
0
0
0
0
0
0
1
6
0
0
1
Requirement
PKW PZD
PKE IND PWE
60
01
00
18
00
00
00
00
･･･
･･･
Response (Value: 0x1770 (= 6000 -> 60.00Hz *))
40
01
00
18
00
00
17
70
･･･
･･･
* “0x1770” as reading value of “Preset-speed frequency 1” is 0x1770 = 6000 (decimal number)
Since the unit of “Preset-speed frequency 1” is 0.01Hz, setting value is 6000
×
0.01 = 60.00Hz.

Toshiba Tosvert VF-S15 Specifications

General

Category	Inverter
Control Method	V/f control, Sensorless vector control
Cooling Method	Forced air cooling
Model	Tosvert VF-S15
Protection Features	Overcurrent, Overvoltage, Undervoltage, Overheat
Communication Options	Modbus RTU
Overload Capacity	150% for 1 minute
Braking Unit	Built-in braking transistor
Output Voltage	3-Phase, same as input voltage
Operating Temperature	-10 to +50°C (14 to 122°F)
Storage Temperature	-20 to 65°C (-4 to 149°F)
Humidity	5 to 95% RH (non-condensing)
Altitude	Up to 1000m above sea level
Input Voltage	3-Phase 200 to 240 VAC, 3-Phase 380 to 480 VAC
Weight	Varies depending on model (e.g., 0.8 kg to 16 kg)