MiCOM P921/P922/P923 - Schneider - error

More documents

Recommendations

Info

P92x/EN FT/H42Page 8/70Technical GuideUser GuideMiCOM P921/P922/P9231.1.2 Front panel descriptionMiCOM P921, P922 and P923 relay front panel allows the user to easily enter relaysettings, display measured values and alarms and to clearly display the status of therelay.Top coverFixedfunctionLEDKeypadUserprogrammablefunction LEDsCover (not used)Front comms portP3602ENfFIGURE 1: MiCOM P921, P922 AND P923 FRONT PANEL DESCRIPTIONThe front panel of the relay has three separate sections:1. The LCD display and the keypad,2. The LEDs3. The two zones under the upper and lower flaps.NOTE: Starting from Hardware 5, there is no need of battery in the frontof the relay. Indeed, disturbance, fault and event records arestored on a flash memory card that doesn’t need to be backedup by a battery. The compartment is fitted with a blanking cover.1.1.3 LCD display and keypad descriptionThe front panel components are shown below. The front panel functionality isidentical for the P921, P922 & P923 relays.
Technical GuideP92x/EN FT/H42User GuideMiCOM P921/P922/P923 Page 9/701.1.3.1 LCD display1.1.3.2 KeypadIn the front panel, a liquid crystal display (LCD) displays settings, measured valuesand alarms. Data is accessed through a menu structure.The LCD (alphanumeric or with graphic interface option) has two lines, with sixteencharacters each. A back-light is activated when a key is pressed and will remain litfor five minutes after the last key press. This allows the user to be able to read thedisplay in most lighting conditions.The keypad has seven keys divided into two groups:• Two keys located just under the screen (keys and ).Keys and are used to read and acknowledge alarms. To display successivealarms, press key . Alarms are displayed in reverse order of their detection (themost recent alarm first, the oldest alarm last). To acknowledge the alarms, the usercan either acknowledge each alarm using or go to the end of the ALARM menuand acknowledge all the alarms at the same time.When navigating through submenus, key is also used to come back to the headline of the corresponding menu.NOTE: To acknowledge a relay latched refer to the correspondingsubmenu section.• Four main keys , , , located in the middle of the front panel.They are used to navigate through the different menus and submenus and to do thesetting of the relay.The key is used to validate a choice or a value (modification of settings).Clear keyRead keyArrow keysArrow keysEnter keyP3950ENb
Page 1:
MiCOMP921/P922/P923Voltage and Freq
Page 4 and 5:
P92x/EN T/H42Page 2/2Technical Guid
Page 7 and 8:
Pxxx/EN SS/G11Safety Section Page 1
Page 9 and 10:
Page 11 and 12:
Page 13 and 14:
Page 15:
IntroductionP92x/EN IT/H42MiCOM P92
Page 18 and 19:
P92x/EN IT/H42Page 2/6IntroductionM
Page 20 and 21:
Page 22 and 23:
Page 25 and 26:
Getting StartedP92x/EN GS/F22MiCOM
Page 27 and 28:
Page 29 and 30:
Page 31 and 32:
Page 33 and 34:
Page 35 and 36:
Page 37 and 38:
Page 39 and 40:
Page 41 and 42:
Page 43 and 44:
Page 45 and 46:
Page 47:
Connection DiagramsP92x/EN CO/F22Mi
Page 50 and 51:
P92x/EN CO/F22Page 2/10Connection D
Page 52 and 53:
Page 54 and 55:
Page 56 and 57:
Page 58 and 59:
P92x/EN CO/F22Page 10/10Connection
Page 61 and 62: Technical GuideP92x/EN TD/H42Techni
Page 103: Technical GuideP92x/EN FT/H42MiCOM
Page 106 and 107: P92x/EN FT/H42Page 2/70Technical Gu
Page 114 and 115: P92x/EN FT/H42Page 10/70Technical G
Page 126 and 127: P92x/EN FT/H42Page 22/70[59N] filte
Page 130 and 131: P92x/EN FT/H42Page 26/70FREQTechnic
Page 142 and 143: P92x/EN FT/H42Page 38/70[27] V
Page 144 and 145: P92x/EN FT/H42Page 40/70[59] V>>=[5
Page 146 and 147: P92x/EN FT/H42Page 42/70[59N] DELAY
Page 150 and 151: P92x/EN FT/H42Page 46/70PROTECTION
Page 162 and 163:
P92x/EN FT/H42Page 58/70Technical G
Page 164 and 165:
Page 166 and 167:
P92x/EN FT/H42Page 62/70t AUX 1 =t
Page 168 and 169:
P92x/EN FT/H42Page 64/70NB OPERATIO
Page 170 and 171:
Page 172 and 173:
Page 174 and 175:
Page 177 and 178:
Menu Content TablesP92x/EN HI/H42Mi
Page 179 and 180:
Page 181 and 182:
Page 183 and 184:
Page 185 and 186:
Page 187 and 188:
Page 189 and 190:
Page 191 and 192:
Page 193:
InstallationP92X/EN IN/F22MiCOM P92
Page 196 and 197:
P92X/EN IN/F22Page 2/12Installation
Page 198 and 199:
Page 200 and 201:
Page 202 and 203:
Page 204 and 205:
P92X/EN IN/F22Page 10/12Installatio
Page 206 and 207:
P92X/EN IN/F22Page 12/12Installatio
Page 209 and 210:
Commissioning GuideP92x/EN CM/F22Mi
Page 211 and 212:
Page 213 and 214:
Page 215 and 216:
Page 217 and 218:
Page 219 and 220:
Page 221 and 222:
Page 223 and 224:
Page 225 and 226:
Page 227 and 228:
Page 229 and 230:
Page 231 and 232:
Page 233 and 234:
Page 235:
Technical GuideP92x/EN RS/H42MiCOM
Page 238 and 239:
P92x/EN RS/H42Page 2/42Technical Gu
Page 240 and 241:
Page 242 and 243:
P92x/EN RS/H42Page 6/42Relay 6(P922
Page 244 and 245:
Page 246 and 247:
P92x/EN RS/H42Page 10/42Technical G
Page 248 and 249:
Page 250 and 251:
Page 252 and 253:
Page 254 and 255:
Page 256 and 257:
Page 258 and 259:
Page 260 and 261:
Page 262 and 263:
Page 264 and 265:
Page 266 and 267:
Page 268 and 269:
Page 270 and 271:
Page 272 and 273:
Page 274 and 275:
Page 276 and 277:
Page 278 and 279:
Page 280 and 281:
P92x/EN VH/H42Firmware and Service
Page 282 and 283:
P92x/EN VH/H42Page 2/6Firmware and
Page 284 and 285:
Page 286:
show all

MiCOM P921/P922/P923 - Schneider - error

You also want an ePaper? Increase the reach of your titles

Delete template?

Save as template?